Solve for x if -10x + 67 = 17
A) x=4
B) x= -50
C) x=5
D) x=10
Answers
D) x=10
Answer:
x=5
Step-by-step explanation:
First off, you need to subtract 67 from 17 to get the variable alone.
That will leave you with -10x=-50
Then you need to divide -10 and -50,
Two negatives make a positive so
x=5
Answer is C
Related Questions
Compete in the Bottle Flip Challenge 3 times. Each time, you will have 1 minute to “cap” the water bottle as many times as possible. At the end of 3 rounds, add your “cap” totals together, then divide by 3 to find your average.
EXAMPLE: Round 1 = 3 caps Round 2 = 1 cap Round 3 = 0 caps
3+1+0=4 4 divided by 3 = 1.3
Answers
Can anyone answer this please? I need help
Answers
Answer:
84 cm squared, 30 cm squared, 18 cm squared
Step-by-step explanation:
Formula for triangle area= 1/2 Base * Height
Area for triangle ABD= 1/2 (12cm)*(14cm)
=84 cm squared
Area for triangle BC(orange triangle)= 1/2 (6cm)*(10cm)
=30 cm squared
BC= half of BD
Area for triangle CD(Green triangle)= 1/2 (6cm)*(4cm)
=12 cm squared
area of green triangle is 12cm^2
Step-by-step explanation:
1/2×6×4
3×4
12
Suppose that 14 bluebirds and 11 robins are trying out for a choir that will have 7 members. How many ways can this choir be formed if it must have more bluebirds than robins?.
Answers
The number of ways this choir be formed if it must have more bluebirds than robins is 3111740
Total number of bluebirds = 14 bluebirds
Total number of robins = 11 robins
The members of the choir = 7 members
The possible combinations are
7 bluebirds = \(14C_7\) = 3432
6 bluebirds and 1 robin = \(14C_6\) × \(11C_1\) = 33033
5 bluebirds and 2 robins = \(14C_5\) × \(11C_2\) = 110110
4 bluebirds and 3 robins = \(14C_4\) × \(11C_3\) = 165165
Total combinations = 3432 + 33033 + 110110 + 165165
= 311740
Hence, the number of way this choir be formed if it must have more bluebirds than robins is 3111740
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Mr. Brown wants to place a water heater that has a volume of 100 liters and a diameter of 40 cm into a strong-box. Will the water heater fit in the strong-box if it has a width of 45 cm and a height of 90 cm? Use П as 3.14.
Answers
Yes, the room heater will fit into the robust box, which is 45 cm in width and 90 cm in height.
what is cylinder ?The cylindrical, which is frequently a lobed solid, comprises one of the most simple curvature geometric forms. In simple geometry, it is known as a prism with a circle as its basis. The term "cylinders" is also used to refer to an infinitely curved surface in a number of modern domains of topology and geometries. A "cylinder" is a two half object made up of curved surfaces with circle tops and bases. A cylinder is a two half solid figure with two bases that are both similar circles connected at its height, which is controlled by the separation of the legs from the center. Cans of iced drinks and the wicks from toilet paper are example of cylinders.
given
r = d/2 = 40/2 = 20 cm
v = pi *r*r*h
100 = 3.14 * 20*20 *h
100 = 1256*h
h = 0.08 cm
strong box = surface area of cuboid = 45 * 90
= 4050 cm2
surface area of water heater = A=2πrh+2πr2=2·π·20·0.08+2·π·202
≈2523.3
Yes, the room heater will fit into the robust box, which is 45 cm in width and 90 cm in height.
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multiple regression analysis a produces measures of probable error b establishes a cause and effect relationship c involves the use of independent variables only d is not a sampling technique
Answers
Among the options provided, the correct statement regarding multiple regression analysis is: b) Multiple regression analysis establishes a cause and effect relationship.
Multiple regression analysis is a statistical technique used to examine the relationship between a dependent variable and multiple independent variables. It aims to determine the extent to which the independent variables predict or explain the variation in the dependent variable.
However, it is important to note that multiple regression analysis alone cannot establish a cause and effect relationship between variables. While it can identify associations and quantify the strength of relationships, establishing causality typically requires additional evidence from experimental designs or other rigorous methods.
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Which is the graph of f(x) = 5(2)"?
Answers
Answer:
AWKT
5 × 2 = 10
x=10
y=0
(10,0)
What is the next number in the sequence: 9,16,24,33...?
Answers
Answer: 16 − 9 = 7 24 − 16 = 8 33 − 24 = 9
Solve for x:
IN
(x - 2) = 4x. (1 point)
9
ON
NO
O
2
Answers
Answer:
\(-\frac{2}{9}\)
Step-by-step explanation:
Hope this helps! :D
Use centered difference approximations to estimate the first and second derivatives of y=e^x at x=5 for h=0.1. Employ both O(h^2) and O(h^4) formulas for estimating the results. (Round the final answers to four decimal places.) The first derivative of the function with O(h^2) = ____
The first derivative of the function with O(h^4) = ______
The second derivative of the function with O(h^2) = _____
The second derivative of the function with O(h^4) =____
Answers
The first derivative of the function y = e^x at x = 5 can be estimated using centered difference approximations. The resulting approximate values for the first derivative are 148.4131 (O(h^2)) and 148.4132 (O(h^4
For O(h^2), the centered difference formula for the first derivative is:
f'(x) ≈ (f(x + h) - f(x - h)) / (2h)
Substituting x = 5 and h = 0.1 into the formula, we get:
f'(5) ≈ (f(5 + 0.1) - f(5 - 0.1)) / (2 * 0.1)
= (e^(5 + 0.1) - e^(5 - 0.1)) / (2 * 0.1)
≈ (e^5.1 - e^4.9) / 0.2
Calculating this expression yields the approximate value of the first derivative with O(h^2) as 148.4131.
For O(h^4), the centered difference formula for the first derivative is:
f'(x) ≈ (-f(x + 2h) + 8f(x + h) - 8f(x - h) + f(x - 2h)) / (12h)
Substituting x = 5 and h = 0.1 into the formula, we get:
f'(5) ≈ (-f(5 + 0.2) + 8f(5 + 0.1) - 8f(5 - 0.1) + f(5 - 0.2)) / (12 * 0.1)
= (-e^(5 + 0.2) + 8e^(5 + 0.1) - 8e^(5 - 0.1) + e^(5 - 0.2)) / 1.2
≈ (-e^5.2 + 8e^5.1 - 8e^4.9 + e^4.8) / 1.2
Calculating this expression yields the approximate value of the first derivative with O(h^4) as 148.4132.
Centered difference approximations are numerical methods used to estimate derivatives of a function. The O(h^2) formula for the first derivative is derived from Taylor series expansions and provides an approximation with an error term proportional to h^2. The O(h^4) formula is an improvement over the O(h^2) formula and has an error term proportional to h^4.
To estimate the first derivative at x = 5 for h = 0.1 using the O(h^2) formula, we evaluate the function at x + h and x - h, and then divide the difference by 2h. This gives us the slope of the tangent line at x = 5, which approximates the first derivative. The same process is followed for the O(h^4) formula, but it involves evaluating the function at x + 2h, x - 2h, and using appropriate coefficients to calculate the weighted average.
In this case, for both O(h^2) and O(h^4), the function y = e^x is evaluated at x = 5 + h, 5 - h, 5 + 2h, and 5 - 2h, with h = 0.1. The difference between function values at these points is divided by the corresponding factor to obtain the approximation for the first derivative.
The resulting approximate values for the first derivative are 148.4131 (O(h^2)) and 148.4132 (O(h^4
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The researcher opts to use probability sampling in a research study. What is considered to be the primary characteristic of a probability sample
Answers
The primary characteristic of a probability sample is that each element or unit in the population has a known and nonzero chance of being selected for inclusion in the sample.
In other words, every member of the population has a measurable probability of being chosen as part of the sample, and the selection is based on a random process. This characteristic ensures that the sample is representative of the population and allows for statistical inference and generalization of the findings from the sample to the larger population.
what is the mean of non zero?
The term "non-zero" refers to values that are not equal to zero. To find the mean of non-zero values, you need a set of data that contains both zero and non-zero values. From this set of data, you would exclude the zero values and calculate the mean using only the non-zero values.
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What is the value of x?
Enter your answer in the box.
x =
Answers
Answer:
x = 26
Step-by-step explanation:
x and 64 are complementary angles so their sum is 90
x+64 = 90
x = 90-64
x = 26
Answer:
26
Step-by-step explanation:
90-64=26
~~~~~~~~~~
Given the data x | 12 10 5 5 27 32 56 71 72 100 y | 56 47 58 42 36 25 17 30 10 5 Use least-squares regression to fit a) a straight line, d) a parabola. Compute the standard error of the estimate and the coefficient of determination. Write your comments on the suitability of the model. Find out which method works best. Plot the data along with all the curves. You should write your answers in detail and legibly, showing each step.
Answers
In this problem, we are given a set of data points (x, y) and we need to fit a straight line and a parabola using least-squares regression. We will compute the standard error of the estimate and the coefficient of determination to evaluate the performance of each model.
a) Fitting a straight line:
To fit a straight line to the given data, we can use the equation of a line: y = mx + b, where m is the slope and b is the y-intercept. We need to find the values of m and b that minimize the sum of the squared residuals.
To calculate the slope (m) and y-intercept (b), we can use the formulas:
m = (nΣxy - ΣxΣy) / (nΣ\(x^2\) - (Σx)^2)
b = (Σy - mΣx) / n
Using the provided data, we can calculate the required sums:
Σx = 12 + 10 + 5 + 5 + 27 + 32 + 56 + 71 + 72 + 100 = 390
Σy = 56 + 47 + 58 + 42 + 36 + 25 + 17 + 30 + 10 + 5 = 336
Σxy = (12 * 56) + (10 * 47) + (5 * 58) + (5 * 42) + (27 * 36) + (32 * 25) + (56 * 17) + (71 * 30) + (72 * 10) + (100 * 5) = 16512
Σ\(x^{2}\) = \((12^2) + (10^2) + (5^2) + (5^2) + (27^2) + (32^2) + (56^2) + (71^2) + (72^2) + (100^2)\)= 36538
n = 10 (number of data points)
Now, we can substitute these values into the formulas to find m and b:
m = (10 * 16512 - 390 * 336) / (10 * 36538 - 390^2)
b = (336 - m * 390) / 10
After evaluating the above expressions, we find:
m ≈ -0.231
b ≈ 41.683
Therefore, the equation of the fitted straight line is: y ≈ -0.231x + 41.683.
d) Fitting a parabola:
To fit a parabola to the given data, we can use the equation: y = a\(x^{2}\) + bx + c, where a, b, and c are coefficients. We need to find the values of a, b, and c that minimize the sum of the squared residuals.
We can use linear regression with polynomial features to fit the parabola. We introduce a new variable \(x^{2}\) and consider the equation as a linear regression problem of the form y = α + βx + γx^2. By treating x^2 as a new independent variable, we can use the same least-squares regression approach as before.
We need to solve the following equations to find α, β, and γ:
Σy = nα + βΣx + γΣ\(x^2\)
Σxy = αΣx + βΣ\(x^2\) + γΣ\(x^3\)
Σx^2y = αΣ\(x^2\)+ βΣ\(x^3\) + γΣ\(x^4\)
Using the provided data, we calculate the required sums:
Σ\(x^{2}\) = \((12^2) + (10^2) + (5^2) + (5^2) + (27^2) + (32^2) + (56^2) + (71^2) + (72^2) + (100^2)\) = 36538
Σ\(x^3\) = \((12^3) + (10^3) + (5^3) + (5^3) + (27^3) + (32^3) + (56^3) + (71^3) + (72^3) + (100^3)\) = 2197460
Σ\(x^4\) = \((12^4) + (10^4) + (5^4) + (5^4) + (27^4) + (32^4) + (56^4) + (71^4) + (72^4) + (100^4)\) = 153639722
Now, we can set up the system of equations and solve for α, β, and γ. However, instead of solving the equations manually, we can use numerical methods or software to obtain the best-fit values.
Standard Error of the Estimate:
The standard error of the estimate (SE) represents the average deviation between the actual data points and the predicted values of the model. It can be calculated using the formula:
SE = \(\sqrt(Σ(y - ŷ)^2 / (n - p))\)
Where ŷ represents the predicted values of the model, n is the number of data points, and p is the number of predictors in the model.
Coefficient of Determination:
The coefficient of determination (R²) provides a measure of how well the regression model fits the data. It represents the proportion of the total variation in the dependent variable (y) that is explained by the independent variable(s) in the model. It can be calculated as:
R² = 1 - (Σ\((y - ŷ)^2\) / Σ\((y - ȳ)^2\))
Where ŷ represents the predicted values of the model, ȳ is the mean of the observed y values, and the summations are taken over all data points.
Model Suitability and Comparison:
To assess the suitability of the models (straight line and parabola), we can examine the standard error of the estimate and the coefficient of determination. A lower standard error and a higher coefficient of determination indicate a better fit to the data.
After calculating the standard error and coefficient of determination for both models, we can compare their values. The model with the lower standard error and higher coefficient of determination would be considered more suitable.
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If you substitute 12 2x for y in the second equation, how is the resulting equation written in standard form?
Answers
The resulting equation written in standard form is 16x² - 22x + 6 = 0.
What is equation in standard form?Quadratic Equation in Standard Form: ax² + bx + c = 0
a, b and c are known values. a can't be 0.
"x" is the variable or unknown (we don't know it yet).
The "solutions" to the Quadratic Equation are where it is equal to zero.
They are also called "roots", or sometimes "zeros"
We can Factor the Quadratic (find what to multiply to make the Quadratic Equation)
Or we can Complete the SquareOr we can use the special Quadratic Formula:Quadratic Formula: x = [ -b (+-) √(b² - 4ac) ] / 2a, Just plug in the values of a, b and c, and do the calculations.Calculation for the given equation-
Now, y=-16x²+24x+6
Substitute, y = 12+2x in y = -16x²+24x+6.
=> 12+2x = -16x²+24x+6
=> 16x²-24x-6+12+2x = 0
=> 16x²-22x+6 = 0
Therefore, the quadratic equation given in the standard form is 16x²-22x+6 = 0.
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The complete question is-
The two equations are given below;
Y = 12 + 2x linear equation
Y = -16x² + 24x + 6 quadratic equation
If you substitute 12 + 2x for y in the second equation how is the resulting equation written in standard form?
Find the mean
Round to the nearest tenth
16, 0, 16, 7, 4, and 3
(In order: 0, 3, 4, 7, 16, 16)
Urgent I’ve been on this problem for 2 hours already
Answers
actual answer is 7.66.. rounded to the nearest 10th is 8
Twenty-five bakery customers were surveyed to determine if they like cake or pie. The results are shown in the Venn diagram.
Circle C and P overlap. Circle C contains 10, circle P contains 8, and the intersection contains 4. Number 3 is outside of the circles.
Given that a randomly chosen customer likes cake, what is the probability that the customer also likes pie?
Two-sevenths
Two-fifths
Answers
Answer:
Two-sevenths
Step-by-step explanation:
It's the smallest amount just like the middle number
Answer:
2/7
Step-by-step explanation:
In a cricket league, 145 players play in 10 different teams. Each team has at least 14 players.What is the largest possible number of players in any one team?
Answers
In a cricket league, 145 players play in 10 different teams. Each team has at least 14 players. The largest possible number of players in any one team is 15.
Total number of players in the league is 145 players.There are 10 different teams in the league.What is the smallest possible number of players in any one team.
Each team has at least 14 players. Therefore, the smallest possible number of players in any one team is 14.What is the largest possible number of players in any one team.
The largest possible number of players in any one team is obtained by dividing the total number of players in the league by the number of teams, rounding up to the nearest integer.
Here,
Total number of players in the league = 145 players
Number of teams in the league = 10 teams
∴ Largest possible number of players in any one team = 145 / 10
≈ 14.5
⇒ 15 players
Hence, the largest possible number of players in any one team is 15.
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A) What are the coordinates of the image of vertex G after a reflection across the line y = x?
B) What is the rule when reflecting across the line y = x
Answers
Answer:
b. (-5, 4)
Step-by-step explanation:
edge2020
what is 8 Rounded tl to the nearest tenth. 12 13
Answers
The number 8, rounded to the nearest tenth, is given as follows:
8.0.
How to round a number to the nearest tenth?To round a number to the nearest tenth, follow these steps:
Identify the digit in the hundredths place (two digits to the right of the decimal point).If this digit is 5 or greater, add 1 to the tenths place (one digit to the right of the decimal point). If it is less than 5, leave the tenths place as it is.Drop all digits to the right of the tenths place.For example, if you want to round the number 3.56 to the nearest tenth:
The digit in the hundredths place is 6.Since 6 is greater than 5, add 1 to the tenths place, giving 3.6.Drop all digits to the right of the tenths place, leaving you with the rounded number of 3.6.For the number 8, the first and the second decimal digits are of 0, thus the number rounded to the nearest tenth is given as follows:
8.0.
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here u go u niceee personnn thanks for helping not finished but i willmark brainlest
Answers
Answer:
I think it is 5m + 4....
Step-by-step explanation:
Still confusing... i-ready as always...
Answer:
5m + 4
Step-by-step explanation:
First distribute, so 5(m + 1) is 5m + 5 (5 times m a plus 5 times 1)
Then you are left with 5m + 5 - 1
You do 5 - 1 which is equal to 4
The final answer is 5m + 4
find the value of x.write answer as a fraction in simplest form or a decimal rounded to the nearest hundredth
Answers
Answer:
Step-by-step explanation:
Triangles EFG and FGH are similar.
x/15 = 36/39
x/15 = 12/13
x = 15*12/13 = 180/13 ≈ 13.8 units
The required measure of x is given as 5.8 in the given triangle.
The triangle is a geometric shape that includes 3 sides and the sum of the interior angle should not be greater than 180°.
What are similar triangles?Similar triangles are triangle that has a relationship as of some scale factor.
here,
From the figure,
From triangle GHF and triangle EGF
x / 15 = 15 / 39
x = 225 / 39
x = 5.8
Thus, the required measure of x is given as 5.8 in the given triangle.
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If a quadratic function can be factored as (ax + b) (cx + d) = 0. What information do these factors provide about the graph of the equation?
Answers
Answer:
The graph of the equation has roots at x= -b/a and x= -d/c
Step-by-step explanation:
Find the missing angles
Answers
Angle 1 is 35°, angle 2 is 65°, angle 3 is 29°, angle 4 is 115°, angle 5 is 65°, angle 6 is 36° and finally angle 7 is 144° considering the shape triangle whenever possible.
What is a triangle and what are its properties?A triangle in geometry is a three-sided polygon with three edges and three vertices. The fact that a triangle's internal angles add up to 180 degrees is its most crucial characteristic. This characteristic is known as the triangle's angle sum property.
Calculation:Considering the triangle that is containing angle 3 along with the angles 90° and 61° and as we know the sum of angles in a triangle = 180° so the angle 3 is 29°
As we know that opposite angles are equal we can say that angle 4 is 115°
Now considering the triangle that contain angle 3 which is 29° and angle 4 which is 115° we can say that angle 6 is 36° by applying sum of angles in a triangle.
Considering the triangle that consists of angles 1 , 6 and 80°+ angle 3 we can say that angle 1 is 35°
now considering the trinaglewith angles 1, 2 and 80° we can say that angle 2 is 65°
As we know that opposite angles are equal we can that angle 5 is same as angle 2 which is 65°.
Finally as angle 6 + angle 7 sum = 180° as they are on the straight line
we can say that angle 7 is 144°
Angle 1 is 35°, angle 2 is 65°, angle 3 is 29°, angle 4 is 115°, angle 5 is 65°, angle 6 is 36° and finally angle 7 is 144° considering the shape triangle whenever possible.
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Nico, Aditi, Erick, Raj, and Sandra are solving the equation. Two-fifths (5 + x) = 8 Each student begins to solve the problem as shown. Nico Aditi Erick Two-fifths (5 + x) = 8. (Five-halves) two-fifths (5 + x) = 8 (five-halves) Two-fifths (5 + x) = 8. Five-halves (5) + five-halves x = (five-halves) 8 Two-fifths (5 + x) = 8. Two-fifths (5 + x) minus 5 = 8 minus 5 Raj Sandra Two-fifths (5 + x) = 8. (one-half) two-fifths (5 + x) = 8 (one-half) Two-fifths (5 + x) = 8. two-fifths (5) + two-fifths x = 8 Which students are correct in their approach to solving the problem? Select three options.
Answers
Nico, Raj and Sandra are correct.
And the explanation is given.
What is linear equation?Equations whose variables have a power of one are called linear equations. One example with one variable is where ax+b = 0, where a and b are real values and x is the variable.
Given:
An equation,
2/5(5 +x) = 8.
Nico, Aditi, Erick, Raj, and Sandra are solving the equation.
Approach 1:
Multiply by 5/2.
(5/2)(2/5)(5 +x) = 8(5/2)
5 + x = 20
x = 15.
Approach 2:
Multiply by 1/2 both sides
(1/2)(2/5)(5 +x) = 8(1/2)
5 + x = 4(5)
x = 15.
Approach 3:
Simplifying,
2 + 2/5x = 8
2x/5 = 6
x = 30/2
x = 15.
Therefore, Nico, Raj and Sandra are correct.
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Solve and show your work. Plz :)
Answers
Answer:
≠
Step-by-step explanation:
4[6(2+3)] _____ 125 - 5 * 1
4[6(5)] _____ 125 - 5 * 1
4[30] _____ 125 - 5 * 1
120 _____ 125 - 5 * 1
120 _____ 125 - 6
120 _____ 119
120 ≠ 119
Answer:
119.9
Step-by-step explanation:
DOES ANYONE KNOW THESE ANSWERS PLEASE HELP
Answers
2) 12b^2-7b-10
3) 2y^2-17y+30
five people are to be seated around a circular table. two seatings are considered the same if one is a rotation of the other. how many different seatings are possible?
Answers
24 different seatings are possible when five people are to be seated around a circular table such that two seatings are considered the same if one is a rotation of the other.
What is fundamental counting principle?A rule used to count the entire number of alternative outcomes in a circumstance is known as the fundamental counting principle. It asserts that if there are n ways to do something and then m ways to do something else, then there are nm methods to do both of these acts. The Fundamental Principle of Counting assists in determining how selection is made based on available options. The Fundamental Principle of Counting streamlines the method to choosing by taking into account all of the available options and their combinations in order to calculate the Probability.
Here,
Since there are 5 peoples,
let us fix the first person and remaining will be set according to that.
this can be arranged in,
(5-1)!=4!
=24 ways
When five persons are sitting around a circular table, 24 distinct seatings are available, with two seatings regarded the same if one is a rotation of the other.
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use the result of part (a) to find the direction in which the function f(x, y) = x^3 y − x^2y^3 decreases fastest at the point (4, −2).
Answers
The direction in which the function f(x, y) = x³y - x²y³ decreases fastest at the point (4, -2) is along the vector ⟨96, 64⟩.
To find the direction in which the function f(x, y) = x³y - x²y³ decreases fastest at the point (4, -2), we need to compute the gradient of the function and then find the negative of the gradient at the given point.
Compute the partial derivatives of the function f(x, y) with respect to x and y.
∂f/∂x = 3x²y - 2xy³
∂f/∂y = x³ - 3x²y²
Evaluate the partial derivatives at the point (4, -2).
∂f/∂x(4, -2) = 3(4)²(-2) - 2(4)(-2)³ = -32
∂f/∂y(4, -2) = (4)³ - 3(4)²(-2)² = -128
Compute the negative of the gradient at the point (4, -2).
The gradient is the vector formed by the partial derivatives: ∇f = ⟨∂f/∂x, ∂f/∂y⟩
At the point (4, -2), ∇f = ⟨-32, -128⟩
The negative of the gradient is -∇f = ⟨32, 128⟩.
This is the required vector.
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Find the vector in component form that has the direction angle 8=217° and a magnitude of 15. Round your answer to the
nearest hundredth.
Answers
The vector in component form is approximately (-7.481, 12.372 ).
To find the vector in component form, we first need to convert the given direction angle to radians:
θ = 217°
θ = (217/180)π
θ = 3.792π
Now we can use the magnitude and angle to find the components of the vector:
Let v = <x, y> be the vector we want to find.
|v| = 15
θ = 3.792π
x = |v| cos θ
x = 15 cos 3.792π
x ≈ -7.481
y = |v| sin θ
y = 15 sin 3.792π
y ≈ 12.372
Therefore, the vector in component form is approximately ( -7.481, 12.372 ).
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What’s the answer
What are the slope and the y-intercept of the linear function that is represented by the graph
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what should be t-value to indicate that curve is not over flattening in smoothening of time series data
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When smoothing time series data, it's important to ensure that the curve is not over-flattened, as this can lead to important information being lost.
What should be t-value to indicate that curve is not over flattening?To avoid over-flattening, one approach is to use a threshold value, or "t-value", to determine the maximum amount of smoothing that can be applied.Here are some steps to consider when choosing a t-value:Plot the original time series data and the smoothed curve to visualize the smoothing effect.Compare the slope of the smoothed curve to the slope of the original data.Choose a t-value that preserves the important features of the original data, such as trends, seasonality, and outliers.Ensure that the smoothed curve still accurately represents the underlying pattern in the data, while reducing noise and variability.Re-evaluate the t-value if necessary, based on the visual comparison of the original data and the smoothed curve.The t-value should be chosen such that the smoothed curve captures the underlying pattern in the data, while retaining important features such as trends and seasonality. If the t-value is set too high, the curve may become over-flattened and important information may be lost. On the other hand, if the t-value is set too low, the curve may not effectively reduce noise and variability in the data.To learn more about T-value refer:
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