Answer:
unlike terms
Step-by-step explanation:
since the first 9y is squared they cannot be combined since the other isn't squared, they cannot be simplified, nor are they alike
3x+1 = 27
answer choices: a) -1/3
b) -6
C) -2/3
d) -3/2
What is the risk premium for Idaho Bakery stock if the stock has a beta of 2.71, the expected return on the market is 11.09 percent, the risk-free rate is 4.65 percent, and inflation is 2.53 percent?(Round the value to 100th decimal and Please enter the value only without converting it to a decimal format. If the answer is 8.55%, enter 8.55)
The risk premium for Idaho Bakery stock is 8.97%.To calculate the risk premium for Idaho Bakery stock, we need to subtract the risk-free rate from the expected return on the market.
The risk premium represents the additional return expected from an investment above the risk-free rate to compensate for the additional risk.
The formula for the risk premium is:
Risk Premium = Expected Market Return - Risk-Free Rate
Given:
Beta (β) = 2.71
Expected Return on Market = 11.09%
Risk-Free Rate = 4.65%
Inflation = 2.53%
To calculate the risk premium, we first need to adjust the Risk-Free Rate for inflation:
Real Risk-Free Rate = Risk-Free Rate - Inflation
Real Risk-Free Rate = 4.65% - 2.53% = 2.12%
Now, we can calculate the Risk Premium:
Risk Premium = Expected Market Return - Real Risk-Free Rate
Risk Premium = 11.09% - 2.12% = 8.97%
Therefore, the risk premium for Idaho Bakery stock is 8.97%.
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browns books are 2 for $11 and noble books are 5 for $31 who’s is cheaper
Therefore , the solution of the given problem of unitary method comes out to be Browns books are less expensive than Noble books at $5.50 each.
What is unitary method ?Take the lengths of this minute subsection and split the sum by two to complete a task using a unitary variable technique. The unit technique, in a nutshell, removes a wanted item both from the specific sets and color subsets. For instance, 40 pencils will cost Rs/kg ($1.01). It's possible that one country will have total influence over the approach taken to accomplish this. Almost every living creature has a distinctive quality. There are unanswered questions and changes (mathematics, algebra).
Here,
We must ascertain the price per book for each retailer in order to evaluate the costs of Browns and Noble books.
Two of Brown's books cost $11, so each volume costs $5.50 (11/2 = 5.50).
Five novels from Barnes & Noble cost $31, making each book $6.20 (31/5 = 6.20).
Browns books are less expensive than Noble books, which cost $6.20 per volume, at $5.50 each.
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A group of friends planned to chip in to raise a total of $100 for a party but 5 people
could not come so they did not pay. As a result, each of the remaining people had to pay $1 more.
Find the amount that each person paid after.
After 5 people did not come, the amount each person had to pay = 100/10 + 1 = $11 each person paid after.
Let the amount that each person had to pay before 5 people did not come be x.
Therefore, before 5 people did not come, the number of people who came to the party = x + 5.Therefore, the total amount raised is 100 = x(x + 5).
Thus, x² + 5x - 100 = 0. We solve for x to find x = 10 or x = -15. We discard x = -15 as the answer must be positive.
Therefore, x = $10 is the amount each person had to pay before 5 people did not come.
Therefore, the total number of people who came to the party = 10 + 5 = 15.Now, after 5 people did not come, the total number of people who came to the party = 10. Also, the total amount raised was $100.
Therefore, after 5 people did not come, the amount each person had to pay = 100/10 + 1 = $11 each person paid after.
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Is 2x divided by x+3 an example of a rational function
Answer:
yes, both the numerator and denominator are polynomials, so it is a rational function.
Step-by-step explanation:
The HCF of 56, x and 154 is 14 and their LCM is 4312. Find the smallest possible integer x
Answer:
Smallest possible x = 98.
Step-by-step explanation:
4312 = 2 * 2 * 2 * 7 * 7 * 11
56 = 2 *2 * 2 * 7
154 = 2 * 7 * 11
Because the HCF is 14:-
x = = 2 * 7 OR 2 * 7 * other prime number(s).
As there are 2 7's in the prime factors of 4312 there must also be another 7 in the prime factors of x.
x = 2 * 7 * 7 = 98.
The MD has placed an order for 15mg of albuterol and 0.5mg of atrovent to be given over one hour. The nebulizer you use has an output of 10ml oer hour when running at 4lmp. How much saline would you need to add to your medication to make it last the full hour?
The volume of the medication required, we subtract it from the nebulizer output to find the amount of saline needed.
To determine the amount of saline needed to make the medication last the full hour, we need to calculate the total volume of medication required and subtract it from the volume delivered by the nebulizer.
Given:
- Albuterol dose: 15 mg
- Atrovent dose: 0.5 mg
- Nebulizer output: 10 mL per hour
- Nebulizer flow rate: 4 LPM (liters per minute)
First, we need to convert the nebulizer flow rate to mL per hour:
4 LPM * 60 min = 240 mL per hour
Next, we calculate the total volume of medication required by adding the doses of albuterol and Atrovent:
Total medication volume = 15 mg + 0.5 mg
Now, we need to convert the total medication volume from milligrams to milliliters. To do this, we need to know the concentration of the medication (mg/mL) or the volume of the medication that corresponds to the given dose. Without this information, we cannot convert the dose to volume accurately.
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anaiah is currently consuming 20 eggplants and 30 kiwis. his marginal utility per dollar spent on the 20th eggplant is 160 utils and his marginal utility per dollar spent on the 30th kiwi is 190 utils. the price of an eggplant is $3 and the price of a kiwi is also $3. he has $180 to spend.
How much is Abaiah currently spending on these goods?
150 because he is not using all of his money and because the marginal utility of his spending for each product differs.
what is unitary method ?The design adopted for this study is a plan for solving issues that entails first figuring out the worth of one unit, then scaling that value to figure out the needed value. Simple terms, the unit approach is employed to derive a single unit amount from a multiple that also is supplied. For reference, 40 pens would require 400 rupees, which itself is equal to the expense of one pen. This technique might follow a typical procedure. a distinct nation. anything with a distinct character. Its capable of integrating and equivalent are identical in terms of geometry, algebra, algebra, numerical modeling, or algebra of matrices or operators.
given
Utility for every dollar spent on the twenty-first aubergine is 160 utils, and marginal Utility for every dollar spent on the thirty-first kiwi is 190 utils.
Here 160<190
Spending currently is 150
Additionally, the budget is 180 and the intake of eggplant is 20. vegetable cost is $3.
Kiwi intake equals 30; eggplant costs 3
Anaiah's present spending is equal to 3*20 plus 5*30, or 60 plus 90, or 150.
150 because he is not using all of his money and because the marginal utility of his spending for each product differs.
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At a Noodle & Company restaurant, the probability that a customer will order a nonalcoholic beverage is . 43. Find the probability that in a sample of 7 customers, fewer that 5 will order a nonalcoholic beverage.
Answer:
0.8716 = 87.16% probability that in a sample of 7 customers, fewer that 5 will order a nonalcoholic beverage.
Step-by-step explanation:
For each customer, there are only two possible outcomes. Either they order a nonalcoholic beverage, or they order an alcoholic beverage. The probability of a customer ordering a nonalcoholic beverage is independent of any other customer, which means that the binomial probability distribution is used to solve this question.
Binomial probability distribution
The binomial probability is the probability of exactly x successes on n repeated trials, and X can only have two outcomes.
\(P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}\)
In which \(C_{n,x}\) is the number of different combinations of x objects from a set of n elements, given by the following formula.
\(C_{n,x} = \frac{n!}{x!(n-x)!}\)
And p is the probability of X happening.
At a Noodle & Company restaurant, the probability that a customer will order a nonalcoholic beverage is 0.43.
This means that \(p = 0.43\)
Find the probability that in a sample of 7 customers, fewer that 5 will order a nonalcoholic beverage.
This is:
\(P(X < 5) = P(X = 0) + P(X = 1) + P(X = 2) + P(X = 3) + P(X = 4)\)
In which
\(P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}\)
\(P(X = 0) = C_{7,0}.(0.43)^{0}.(0.57)^{7} = 0.0195\)
\(P(X = 1) = C_{7,1}.(0.43)^{1}.(0.57)^{6} = 0.1032\)
\(P(X = 2) = C_{7,2}.(0.43)^{2}.(0.57)^{5} = 0.2336\)
\(P(X = 3) = C_{7,3}.(0.43)^{3}.(0.57)^{4} = 0.2937\)
\(P(X = 4) = C_{7,4}.(0.43)^{4}.(0.57)^{3} = 0.2216\)
Then
\(P(X < 5) = P(X = 0) + P(X = 1) + P(X = 2) + P(X = 3) + P(X = 4) = 0.0195 + 0.1032 + 0.2336 + 0.2937 + 0.2216 = 0.8716\)
0.8716 = 87.16% probability that in a sample of 7 customers, fewer that 5 will order a nonalcoholic beverage.
geometry geometry geometry
Answer:
was only able to do #11
Step-by-step explanation:
Answer:
#12
Step-by-step explanation:
how many times the size 0.81 is 810
Answer:
656.1
Step-by-step explanation:
0.81x810 (multiply)
Answer:
810/0.81= 1000
Step-by-step explanation:
Hi I hope this helped please mark as brainliest! :3
solve them please, correct answers will be marked as brainliest & a follow :) thank you x
Answer:
this is the answer that I could do please check it if I could help you
What equation of the circle would center (-3.2 , -2.1 ) and radius 4.3 ? ( fast please I will give u brainlest)
Answer:
Look at the attached picture
Step-by-step explanation:
It is given that the center of the circle is (-3.2,2.1) and radius is 4.3.
Answer:
( x+3.2) ^2 + ( y+2.1) ^2 = 4.3^2
Step-by-step explanation:
We can write the equation of a circle as
( x-h) ^2 + ( y-k) ^2 = r^2
where ( h,k) is the center and r is the radius
( x- -3.2) ^2 + ( y--2.1) ^2 = 4.3^2
( x+3.2) ^2 + ( y+2.1) ^2 = 4.3^2
a multiple regression model uses 10 independent (i.e., x) variables and the data set used to fit the model has 96 observations. if we want to perform a test at the 0.05 level of significance of the hypotheses h subscript 0 colon beta subscript 5 equals 0 h subscript 1 colon beta subscript 5 not equal to 0 what value(s) would we use to mark the rejection (or critical) region?
The critical value from the data for a two-tailed test with 10 independent variables and 96 observations would be ±2.306.
To determine the rejection or critical region for the given hypothesis, we need to calculate the critical value of the t-distribution. Since we are performing a test at the 0.05 level of significance, the critical value for a two-tailed test with 10 independent variables and 96 observations would be ±2.306. This means that if our calculated t-value falls outside this range, we would reject the null hypothesis and conclude that beta subscript 5 is significantly different from 0.
The t-value for beta subscript 5 can be calculated using the formula t = (b subscript 5 - 0) / (SE subscript b subscript 5), where b subscript 5 is the estimated coefficient for the fifth independent variable and SE subscript b subscript 5 is the standard error of the estimate for that coefficient. If the calculated t-value falls outside the critical region, we can reject the null hypothesis and conclude that there is a significant relationship between the fifth independent variable and the dependent variable.
In summary, to determine the rejection or critical region for the given hypothesis, we need to calculate the critical value of the t-distribution using the level of significance, number of independent variables, and number of observations. We can then use this critical value to determine if our calculated t-value falls within or outside the critical region, which will determine whether we reject or fail to reject the null hypothesis.
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To go on a summer trip Manuel borrows $200. He makes no payments until the end of 4 years, when he pays off the entire loan. The lender charges simple interest at an annual rate 5%
Answer:
A)40
B)240
Step-by-step explanation:
5% of 200 is 10
10*4 year=$40 interest
200+40=240 which is total
Im pretty sure
(a) Manuel has to pay an interest of $40.
(b) The total repayment amount Manuel has to pay is $240
What is simple interest?We know simple interest (SI) is given by SI = (p×r×t)/100, where
p = principle, r = rate in percentage, and t = time in years.
Given, Manuel borrows $200 which is p = $200.
He makes no payments until the end of 4 years, t = 4.
The lender charges simple interest at an annual rate 5%, r = 5%.
So, The total interest Manuel has to pay is SI = (200×5×4)/100.
SI = $40.
The total repayment Manuel has to pay is $(200 + 40) = $240
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i dont know
what to do here and its due by the end of class
Answer:
ur screwed but the answer is 110.88
Step-by-step explanation:
:)
3. Rohan is 9/12 m tall while John is 6/12 m shorter than
Rohan. What is John’s height?
Answer:
3/12 simplified to 1/4
Step-by-step explanation:
When two fractions in an equation have the same denominator, you can easily subtract/add the numerator, so:
9 - 6 = 3
3/12
If you need to simplify your answer, your answer is 1/4
When simplifying this fraction, three is a multiple of 12 and 3 (called the common factor)
3 divided by 3 is 1
12 divided by 3 is 4.
Help please? I’ll give you 5 stars!
Answer:
no
Step-by-step explanation:
No since the divisor and dividend don't change by the same factor of 10.
Mike knows that (3,6.5) and (4,17.55) are points on the graph of an exponential function, g(x), and
he wants to find another point on the graph of this function.
First, he subtracts 6.5 from 17.55 to get 11.05.
Next, he adds 11.05 and 17.55 to get 28.6.
He states that (5,28.6) is a point on g(x).
Is he correct? Explain your reasoning.
Mike's claim that (5,28.6) is a point on the exponential function g(x) is incorrect
How to determine if he is correct?The points are given as:
(3,6.5) and (4,17.55)
Calculate the rate of change using:
r = y4/y3
This means that:
r = 17.55/6.5
r = 2.7
So, the next point on the graph is:
Next point = 2.7 * y4
Substitute 17.55 for y4
Next point = 2.7 * 17.55
Evaluate
Next point = 47.39
This means that the next point on the graph is (5,47.99)
Hence, Mike's claim that (5,28.6) is a point on the exponential function g(x) is incorrect
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How many neutrons does Chlorine-38 have if the isotope has a mass is 38?
Answer:
The answer is either 21 or 22
Step-by-step explanation:
good luck! have a great day! :)
what are the factor of 44 and 66
Answer:
Factors for 44: 1, 2, 4, 11, 22, and 44. Factors for 66: 1, 2, 3, 6, 11, 22, 33, and 66.
Answer:
For 44 and 66 those factors look like this: Factors for 44: 1, 2, 4, 11, 22, and 44. Factors for 66: 1, 2, 3, 6, 11, 22, 33, and 6
find the volume of the rectangular prism. plz answer this lol
Answer:
.....how when the dimensions are not even clear lol
Answer:
48 cm³
Step-by-step explanation:
the volume of a rectangular prism= length × breadth × height
= 8× 3 × 2
= 48 cm³
(Chapter 10) If x = f(t) and y = g(t) are twice differentiable, then (d^2y)/(dx^2) =(d^2y/dt^2)/ (d^2x/dt^2)
The statement is not true in general. The correct formula relating the second differential equations of y with respect to x and t is:
(d²y)/(dx²) = [(d²y)/(dt²)] / [(d²x)/(dt²)]
This formula is known as the Chain Rule for Second Derivatives, and it relates the rate of change of the slope of a curve with respect to x to the rate of change of the slope of the curve with respect to t. However, it is important to note that this formula only holds under certain conditions, such as when x is a function of t that is invertible and has a continuous derivative.
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What is the solution y 2 3x 3 x =- 2?
The solution of the equation y = (2/3)x + 3 is 5/3
The given equation is
y = (2/3)x + 3
The slope of the line is the change in y coordinates with respect to the change in x coordinates.
This is the linear equation in the the slope intercept form
y = mx + b
Where m is the slope of the line
b is the y intercept
y is the y coordinates
x is the x coordinates
The value of x = -2
Substitute the value of x in the equation
y = (2/3) × -2 + 3
Do the arithmetic operations
= -4/3 + 3
Add the numbers
= 5/3
Therefore, the solution is 5/3
I have solved the question in general, as the given question is incomplete
The complete question is:
What is the solution of the equation y = (2/3)x + 3x, when x = -2?
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The lateral height of a cone is 6 inches and the area of the base of the cone is 49π in². It requires 1.5 minutes to paint the cone. The area of the base is doubled. How long will it take to paint this cone if it can be painted at the same rate? Use π≈3.14. Enter your answer, rounded to the nearest tenth, in the box. min
It would take 4.0 minutes to paint the cone.
solving for how long will it take to paint this cone if it can be painted at the same rate:The original radius of the cone is √(49/π) inches
= √(49/3.14)
= √(15.7)
= 3.5 inches.
The new base area is 2 * 49π
= 98π square inches.
The new radius is √(98/π)
= √(98/3.14)
= √(31.4)
= 5.6 inches.
The new lateral surface area is π * 5.6 * 6
= 33.6 * π square inches.
The new total surface area is 33.6π + 98π
= 131.6π square inches.
Since it takes 1.5 minutes to paint the original cone, it would take
1.5 * (131.6/33.6) = 4.0 minutes to paint the new cone.
Hence, it would take 4.0 minutes to paint the cone.
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se the Bonferroni method to perform multiple comparisons of the four levels of treatments at the 0.01 level
For each pairwise comparison, you would compare the p-value against an adjusted significance level of approximately 0.00167 to determine if the difference between the treatments is statistically significant after applying the Bonferroni correction.
The Bonferroni method is a statistical procedure used to adjust the significance level for multiple comparisons in order to control the familywise error rate. To perform multiple comparisons using the Bonferroni method at the 0.01 level, you would divide the desired overall significance level (0.01) by the number of pairwise comparisons being made.
If you have four levels of treatments and want to compare each pair of treatments, you would have a total of six pairwise comparisons: A vs. B, A vs. C, A vs. D, B vs. C, B vs. D, and C vs. D.
To apply the Bonferroni correction, divide the desired overall significance level of 0.01 by the number of comparisons (6):
Adjusted significance level = 0.01 / 6
The adjusted significance level for each individual comparison would then be:
Adjusted significance level = 0.01 / 6 ≈ 0.00167
So, for each pairwise comparison, you would compare the p-value against an adjusted significance level of approximately 0.00167 to determine if the difference between the treatments is statistically significant after applying the Bonferroni correction.
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If in a code 52 - 36 = 97 and 46 -78 =1510 then how 53- 62 can be encoded
Workout value of x and why
The value of x, considering the similar triangles in this problem, is given as follows:
4.5 cm.
What are similar triangles?Two triangles are defined as similar triangles when they share these two features listed as follows:
Congruent angle measures, as both triangles have the same angle measures.Proportional side lengths, which helps us find the missing side lengths.Considering that y = 53º, the proportional relationship for the side lengths in this problem is given as follows:
x/9 = 3/6.
Applying cross multiplication, the value of x is obtained as follows:
6x = 27
x = 27/6
x = 4.5 cm.
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What is the equation of the line that passes through the point (7,2) and has a slope of 1
Answer:
y=x-5
Step-by-step explanation:
For this, use point-slope formula, which is (y-y1)=k(x-x1), in which k is slope.
Now, substitute in your values. (y-2)=1(x-7)
Then, since you got y-2=x-7, add 2 to both sides.
You get y=x-5
y = x +5 is the equation of the line that passes through the point (7,2) and has a slope of 1.
What is an equation of a line?The equation of a straight line is y=mx+c where m is the gradient and c is the height at which the line crosses the y -axis, also known as the y-intercept. There are three major forms of linear equations: point-slope form, standard form, and slope-intercept form.
given, a line that passes through the point (7,2) and has a slope of 1
Since the Slope of the line = 1
From the slope-intercept form of the line
y = mx + c
thus, the Equation of the line
y = 1 * x + c
y = x + c
Since this line passes through coordinates (7, 2 ) this point will satisfy the equation
7 = 2 + c
c = 5
hence, the equation of a line
y = x +5
therefore, the equation of the line that passes through the point (7,2) and has a slope of 1 is y = x +5.
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circumference of a circle show work please
The following are the solution to the circumference of a circle;
12.56 cm282.6m18.84 ft13.188 m62.8 ft11.932 cm1570 m31.4 cm44 ft88 in154 mm33 ft132 mm22 in660 mm4.7 inWhat is the circumference of a circle?Using 3.14
A. Circumference of a circle with diameter = πd
= 3.14 × 4 cm
= 12.56 cm
B. Circumference of a circle with diameter = πd
= 3.14 × 90m
= 282.6m
C. Circumference of a circle with radius = 2πr
= 2 × 3.14 × 3 ft
= 18.84 ft
D. Circumference of a circle with radius = 2πr
= 2 × 3.14 × 2.1 m
= 13.188 m
E. Circumference of a circle with diameter = πd
= 3.14 × 20 ft
= 62.8 ft
F. Circumference of a circle with diameter = πd
= 3.14 × 3.8 cm
= 11.932 cm
G. Circumference of a circle with radius = 2πr
= 2 × 3.14 × 250 m
= 1570 m
H. Circumference of a circle with radius = 2πr
= 2 × 3.14 × 5 cm
= 31.4 cm
Using 22/7.
I. Circumference of a circle with diameter = πd
= 22/7 × 14 ft
= 44 ft
J Circumference of a circle with diameter = πd
= 22/7 × 28 in
= 88 in
K. Circumference of a circle with diameter = πd
= 22/7 × 49 mm
= 154 mm
L. Circumference of a circle with diameter = πd
= 22/7 × 10½ ft
= 33 ft
M. Circumference of a circle with radius = 2πr
= 2 × 22/7 × 21 mm
= 132 mm
N. Circumference of a circle with radius = 2πr
= 2 × 22/7 × 3½ in
= 22 in
O. Circumference of a circle with radius = 2πr
= 2 × 22/7 × 105 mm
= 660 mm
P. Circumference of a circle with radius = 2πr
= 2 × 22/7 × 3/4 in
= 4.7 in
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