Answer:
The central arc measure is 125.
1.5 is 0.2% of what number
Answer:
750
Step-by-step explanation:
A relative value indicating hundredth parts of any quantity. 1.5 is 0.2% of 750.
What is Percentage?A relative value indicating hundredth parts of any quantity.
We need to find the number whose 1.5 is 0.2%.(one point five is zero point two percent)
Let x be the number which is 0.2% of a number 1.5.
The percentage value is converted to decimal value by dividing with 100.
0.2/100×x=1.5
zero point two divided by hundred time of x is equal to one point five.
0.002x=1.5
Divide both sides by 0.002
x=1.5/0.002
x equal to one point five by zero point zero zero two.
x=750.
x equal to seven hundred fifty.
Hence 1.5 is 0.2% of 750.
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8 x 2 divided to -4 subtract 8 times 4
Answer:
-36
Step-by-step explanation:
\( \frac{8 \times 2}{ - 4} - 8 \times 4 = \frac{16}{ - 4} - 32 = - 4 - 32 = - 36\)
Answer:
-36
Step-by-step explanation:
8x2=16 divided by -4 = -4 -32= -36
what is the least common denominator of 1/8 and 2/3
6. 53 x 63
Use to partial products
Answer:
411.39
Step-by-step explanation:
6.53 x 63 = 411.39
greatest to least 9, 1/2, -7, 0.75, -0.75,-5, 13
Answer:
13, 9, 0.75, 1/2, -0.75, -5, -7
-7, -5, -0.75, 1/2, 0.75, 9, 13
Step-by-step explanation:
Answer: 13, 9, 1/2, 0.75, -0.75, -5 , -7
Functions
Question 22 of 25
True or false: f(x) is a function.
8
12
O A. False
OB. True
SUBMIT
Using the diagram, find the measure of the angle indicated in bold.
A 95
B 110
C 120
D 130
What is the pattern for the sequence 1.3, 8.3, 27.3, 64.3,…?
The pattern for the sequence 1.3, 8.3, 27.3, 64.3,… is f(n) = (n)³.3
Calculating the pattern for the sequenceThe pattern in the question is given as
1.3, 8.3, 27.3, 64.3,…
In the above expressions and pattern, we can see that
The decimal part remain unchangedThe digit before the decimal is the cube of its positionFrom the above, we have the following
Current term = (n)³.3
Note that the decimal does not represent product
And also the pattern is a geometric sequence
Hence, the pattern for the sequence is f(n) = (n)³.3
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Determine a set of 3 numbers that are divisible by
6 and 5
Answer:
30
60
90
120
180
210
240
hope it helped have a good day mate
What is the slope of the line containing (-2, 5) and (4,-4)?
A. 2
OB.
mle
O C. - /3/20
D. -2
Answer:
-1.5
Step-by-step explanation:
To work out the gradient of the line, we use this equation:
\( \frac{y2 - y1}{x2 - x1} \)
Substituting in, we get:
\( \frac{5 - ( - 4)}{ - 2 - 4} \)
Which simplifies to:
\( \frac{9}{ - 6} = \frac{3}{ - 2} = - \frac{3}{2} = - 1.5\)
Help its due today and I'm stuck on this question
Convert 75 gram per cm 3 to pounds per cubic inch (round to nearest tenth) [ 1 pound = 0.4536 kg] [ 1 cm = 0.3937 in] [ 1 kg = 1000g] (Show your work)
2.07 pounds/in 3
1.7 pounds/in 3
2.7 pounds/in 3
3.2 pounds/in 3
Answer:
It’s 2.07 pounds/in 3
Step-by-step explanation:
1 kilogram = 2.2 × pounds, so,2.07 × 1 kilogram = 2.07 × 2.2 pounds (rounded), or2.07 kilograms = 4.554 pounds.Step 2: Convert the decimal part in pounds to ouncesAn answer like "4.554 pounds" might not mean much to you because you may want to express the decimal part, which is in pounds, in ounces which is a smaller unit.So, take everything after the decimal point (0.55), then multiply that by 16 to turn it into ounces. This works because one pound equals 16 ounces. Thus,4.55 pounds = 4 + 0.55 pounds = 4 pounds + 0.55 × 16 ounces = 4 pounds + 8.8 ounces. So, 4.55 pounds = 4 pounds and 8 ounces (when rounded). Obviously, this is equivalent to 2.07 kilograms. Step 3: Convert from decimal ounces to a usable fraction of ounceThe previous step gave you the answer in decimal ounces (8.8), but how to express it as a fraction? See below a procedure, which can also be made using a calculator, to convert the decimal ounces to the nearest usable fraction: a) Subtract 8, the number of whole ounces, from 8.8:8.8 - 8 = 0.8. This is the fractional part of the value in ounces.b) Multiply 0.8 times 16 (it could be 2, 4, 8, 16, 32, 64, ... depending on the exactness you want) to get the number of 16th's ounces:0.8 × 16 = 12.8.c) Take the integer part int(12.8) = 13. This is the number of 16th's of a pound and also the numerator of the fraction.Finalmente, 2.07 quilogramas = 4 pounds 8 3/4 ounces.A fração 12/16 não está simplificada, e ainda pode ser reduzida para 3/4 para que possamos expressar como a fração mais simples possível.In short:2.07 kg = 4 pounds 8 3/4 ounces
I need help with this please.
Using Rational Zero Theorem
Consider the function f(x)=2x^3-8x^2+5x+3
List all the possible rational zeros of f based on the Rational zero Theorem
The possible rational zeros of f are:
±1/1, ±3/1, ±1/2, ±3/2
What is the Rational Zero Theorem?
The Rational Zero Theorem states that if a polynomial function f(x) has integer coefficients, then every rational zero of f has the form p/q, where p is a factor of the constant term of f and q is a factor of the leading coefficient of f.
In the case of the function f(x) = 2x³ - 8x² + 5x + 3, the constant term is 3 and the leading coefficient is 2. Therefore, the possible rational zeros of f are of the form:
p/q, where p is a factor of 3 and q is a factor of 2.
The factors of 3 are 1 and 3, and the factors of 2 are 1 and 2. Therefore, the possible rational zeros of f are:
±1/1, ±3/1, ±1/2, ±3/2
These are the possible rational zeros of f(x) based on the Rational Zero Theorem. However, not all of them may be actual zeros of f(x).
To determine which of these possible zeros are actual zeros of f(x), we can use synthetic division or other methods to test each possible zero.
Therefore, the possible rational zeros of f are
±1/1, ±3/1, ±1/2, ±3/2
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Please see screenshot.
Answer:
See below
Step-by-step explanation:
1. A ______________ variable represented by the symbol h can take on any number of numeric values and allow arithmetic operations to be performed on it.
a. constant
b. categorical
c. quantitative
d. none of the above
Answer:
a. constant
Step-by-step explanation:
The odds on (against) your bet are 3
to 7
.
If you bet $49
and win, how much will you gain?
Answer:
No more than 10 dollars
Step-by-step explanation:
Facts!
Question 8 (1 point)
A real estate agent received a 5.5% commission on the sale of a home. If her
commission was $14,960, how much did the home sell for?
The amount of the sale of the home is $2090181.82
How to determine how much the home sells for?From the question, we have the following parameters that can be used in our computation:
Commission = 5.5% on the sale of a home
Also, we have
Commission = 114960
using the above as a guide, we have the following:
5.5% on the sale of a home = 114960
So, we have
5.5% * sale of a home = 114960
Divide both sides by 5.5%
sale of a home = 114960/(5.5%)
Evaluate
sale of a home = 2090181.82
Hence, the sale of the home is $2090181.82
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Two functions are by f(x)=3x+18(x)= 2 x1. Find (g.f) (x).
The (g.f)(x) of the two functions is:
(g.f) (x) = 6x + 37
How to find (g.f)(x) of the two functions?A function is an expression that shows the relationship between the independent variable and the dependent variable. A function is usually denoted by letters such as f, g, etc.
To find (g.f) (x), follow the steps below:
1. Substitute the value of f(x) into the function g(x).
2. Then simplify the expression.
That is:
f(x) = 3x+18
g(x) = 2x+1
Thus, we have:
(g.f) (x) = g(f(x))
(g.f) (x) = g(3x+18)
(g.f) (x) = 2(3x+18) + 1
(g.f) (x) = 6x+36 + 1
(g.f) (x) = 6x + 37
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In 2015, a town had a population of 80,000. It then declined at a rate of 4% per year. What was the town's population in 2018?
Right triangle with a hypotenuse of 159 ft and Angle A = 34 degree
Calculate the length of the sides they should be rounded to the nearest whole foot. The rounded for the legs (side) should be used to calculate the area of the triangle
the length of side a is 91 ft (rounded to the nearest whole foot) and the length of side b is 132 ft (rounded to the nearest whole foot). The area of the triangle is approximately 6007 sq ft.
Given: The hypotenuse of the right triangle,
c = 159 ft; angle A = 34°
We know that, in a right-angled triangle:
\($$\sin\theta=\frac{\text{opposite}}\)
\({\text{hypotenuse}}$$$$\cos\theta=\frac{\text{adjacent}}\)
\({\text{hypotenuse}}$$\)
We know the value of the hypotenuse and angle A. Using trigonometric ratios, we can find the length of sides in the right triangle.We will use the following formulas:
\($$\sin\theta=\frac{\text{opposite}}\)
\({\text{hypotenuse}}$$$$\cos\theta=\frac{\text{adjacent}}\)
\({\text{hypotenuse}}$$$$\tan\theta=\frac{\text{opposite}}\)
\({\text{adjacent}}$$\) Length of side a is:
\($$\begin{aligned} \sin A &=\frac{a}{c}\\ a &=c \sin A\\ &= 159\sin 34°\\ &= 91.4 \text{ ft} \end{aligned}$$Length of side b is:$$\begin{aligned} \cos A &=\frac{b}{c}\\ b &=c \cos A\\ &= 159\cos 34°\\ &= 131.5 \text{ ft} \end{aligned}$$\)
Now, we have the values of all sides of the right triangle. We can calculate the area of the triangle by using the formula for the area of a right triangle:
\($$\text{Area} = \frac{1}{2}ab$$\)
Putting the values of a and b:
\($$\begin{aligned} \text{Area} &=\frac{1}{2}ab\\ &=\frac{1}{2}(91.4)(131.5)\\ &= 6006.55 \approx 6007 \text{ sq ft}\end{aligned}$$\)
Therefore, the length of side a is 91 ft (rounded to the nearest whole foot) and the length of side b is 132 ft (rounded to the nearest whole foot). The area of the triangle is approximately 6007 sq ft.
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what is the property of 3x(5x7)=(3x5)7
The property you are referring to is called the associative property of multiplication. According to this property, when multiplying three numbers, the grouping of the numbers does not affect the result. In other words, you can change the grouping of the factors without changing the product.
In the equation you provided: 3x(5x7) = (3x5)7
The associative property allows us to group the factors in different ways without changing the result. So, whether we multiply 5 and 7 first, or multiply 3 and 5 first, the final product will be the same.
Erick and Mia live the same distance from the park and decide to meet at
the park one afternoon. The graphs show their distances from home over
the same 30-minute period as they walked to the park. Each section of
each graph represents 10 minutes.
Which of these statements are true?
Mia returned too her house after 10 minutes. T or F
Mia left her house 10 minutes before Erick left his house. T or F
It took Erick only 10 minutes to walk to the park. T or F
Erick and Mia arrived at the park at the same time. T or F
Erick walked the same distance as Mia during the last 10 minutes. T or F
B, Mia departed her home ten minutes before Erick did.
D, Erick, and Mia all showed up simultaneously at the park.
E, In the previous ten minutes, Erick and Mia both walked the same distance.
What distinguishes a graph from a chart ?A graph is a graphic that uses the placement of the horizontal (X-axis) and vertical (Y-axis) axes to demonstrate the mathematical relationship between different data sets (Y-axis).
A chart displays data that can be shown as a table, graph, or diagram. It includes a variety of information presentation techniques. Charts are all graphs.
According to the given information
According to the information given in the graph
We got the following true Statements
B, Mia departed her home ten minutes before Erick did.
D, Erick, and Mia all showed up simultaneously at the park.
E, In the previous ten minutes, Erick and Mia both walked the same distance.
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La empresa clarisse dedicada al rubro de telefónica, está ampliando su cobertura, debido a esto está colocando postes, donde la séptima parte de un poste está enterrada, y sobresale del suelo 25 metros. Calcular la altura del poste aproximado a los centímetros.
The approximate height of the pole in centimeters is 17,500 centimeters.
We have,
Let's start by calculating the total length of the pole, which is buried plus the part that protrudes from the ground.
We know that the part that protrudes is 25 meters and that it represents one-seventh of the total length.
25 = L/7
where L is the total length of the pole.
We can solve for L by multiplying both sides of the equation by 7:
L = 7 x 25
= 175 meters
Now we need to convert this length to centimeters.
Since 1 meter is equal to 100 centimeters,
175 meters x 100
= 17,500 centimeters
Therefore,
The approximate height of the pole in centimeters is 17,500 centimeters.
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The complete question.
The Clarisse company, dedicated to the telephone business, is expanding its coverage, due to this, it is placing poles, where the seventh part of a pole is buried, and protrudes 25 meters from the ground. Calculate the approximate height of the pole in centimeters.
WEEK 2 Direction: Answer the following problems. 1. Jun wanted to know how much ice cream he got in on scoop. The radius of a scoop is 2 inches. Find the volum Use 3.14 for pi. (SHOW YOUR SOLUTION) a) What is asked in the problem? b) What are the given facts? c) What is the formula to be used? d) Number Sentence e) Final answer. (show your solution pls)
We are given the radius of the scoop and asked to find the volume of ice cream in one scoop. By using the formula for the volume of a sphere and substituting the given radius, we can calculate the volume. The final answer is approximately 33.49 cubic inches.
a) The problem asks for the volume of ice cream in one scoop.
b) The given fact is that the radius of the scoop is 2 inches.
c) The formula to be used is the volume of a sphere, which is given by V = (4/3)πr³, where V is the volume and r is the radius.
d) Number Sentence:
- Given: Radius (r) = 2 inches
- Formula: V = (4/3)πr³
- Substituting the value: V = (4/3)π(2)³
- Simplifying: V = (4/3)π(8)
- Evaluating: V = (4/3)(3.14)(8)
- Multiplying: V = 33.49333333 (approx.)
e) Final answer: The volume of ice cream in one scoop is approximately 33.49 cubic inches.
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how many balls are there in ten dozen
Answer:
120 balls
Step-by-step explanation:
Ten dozen is 120.
15 A 45om long field is drawn a scale Icm to 9om Find the length of the dam drawing.
Answer:
The scale of the drawing is 1 cm to 90 m. This means that every 1 cm on the drawing represents 90 m in real life. The length of the field is 450 m, so the length of the drawing will be 450 m / 90 m = 5 cm.
Therefore, the length of the dam drawing is 5 cm.
Step-by-step explanation:
solve the system of equations using elimination
15q - 4r = 62
5q + 8r = 86
Answer:
q=6 r=7
Step-by-step explanation:
2(15q-4r=62)
30q-8r=124
5q + 8r = 86
35q=210
q=6
5(6)+8r=86
30+8r=86
8r=56
r=7
Solve the problem.
Find m so that x + 4 is a factor of 5x3+ 18x² + mx + 16
The value of m such that x +4 is a factor of 5x³ + 18x² + mx + 16 is; -4.
What is the value of m for which x +4 is a factor of 5x³ + 18x² + mx + 16?It follows from the task content that the value of m for which x +4 is a factor of 5x³ + 18x² + mx + 16 is to be determined.
Hence, if x + 4 is a factor, it follows that x = -4 is a zero of the expression.
Therefore; 5(-4)³ + 18(-4)² + m(-4) + 16 = 0.
-320 + 288 - 4m + 16 = 0.
-16 - 4m = 0
4m = -16
m = -16/4
m = -4.
Ultimately, the value of m for which x+4 is a factor of 5x³ + 18x² + mx + 16 is; -4.
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If you have $16
$
16
and you spend $5
$
5
on a sandwich, drink, and chips, what fraction of your money did you spend?
Answer:
5/16
because you spent 5 of the 16th
Answer:
5/16
Step-by-step explanation:
true true because the total was 6 and she spent only 5.:>
-4,3 rotated 180 degrees clockwise
Answer:
Step-by-step explanation:
It will be (4,-3) because when you do 180 degrees clockwise you are just doing the opposite of your coordinates. For exzample if you had the point m which is (-1,4) then you would rotate it 90 degrees clockwise on the graph which would be (1,4). now take the point positive (1,4) and rotate it 90 degrees again to get (1,-4). That will be rotating 180 degrees clockwise altogether.
What is the value of g(1)? What is the value of g(-12)? For which of the following x-values is g(x)=-6
The numeric values of the function are given as follows:
g(1) = 4.g(-12) = -10.g(x) = -6 for -8 ≤ x < -1.g(1)When x = 1, the function has a closed value on the graph at y = 4, hence:
g(1) = 4.
g(-12)When x = -1,2 the function is passing through y = -10, hence the numeric value is given as follows:
g(-12) = -10.
g(x) = -6The function is passing through the horizontal line y = -6 when -8 ≤ x < -1, hence:
g(x) = -6 for -8 ≤ x < -1.
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