The circumference of a circle is 60pie cm what is the length of an arc of 140 degrees

Answers

Answer 1
Answer: Find the diameter, the radius, and the length of an arc of 140? 8. The circumference of a circle is 60 cm. Find the diameter, the radius, and the length of an arc of 140°. a. 120 cm; 30 cm; 160 cm b. 30 cm; 60 cm; 11.7 cm c. 60 cm; 30 cm; 23.3 cm d. 60 cm; 120 cm; 11.7 cm 9. A team in science class placed a chalk mark on the side of a wheel and rolled the wheel in a... show more

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Find the greatest common factor of 16 and 9.
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How much is 1/9 of 3/8 (in lowest terms)?

I really need help on geometry

Answers

For example, exc. 12;

6/9 = (x + 1)/12 => 2/3 = (x + 1)/12 => 24 = 3(x+1) => x +1 = 8 => x =7.

Find the input (x) of the function y=3x - 7 if the output (y) is 5

Answers

The input(x) of the function should be 4.

Calculation of the input:

Since the function is y=3x - 7 and the output (y) is 5

So,

y = 3x - 7

5 = 3x - 7

12 = 3x

x = 4

Therefore, we can conclude that The input(x) of the function should be 4.

Learn more about function here: brainly.com/question/24448736

Hello there,

The following question is asking for us to determine the x value if the y value is 5.

In order for us to solve this we start by plugging in 5 for the y value:

  • 5 = 3x - 7

Now we add 7 to both sides:

  • 12 = 3x

Then we divide both sides by 3:

  • 4 = x

Therefore, when the output is 5 the input has to be 4.

Hope I helped,

Amna

1 7/9 divided by 4/5 =

Answers

The quotient of dividing the given fractions is 20/9.

Given that, 1 7/9=16/9 and 4/5.

From the given fractions we need to divide 16/9  by 4/5.

How to divide the fractions?

A fraction represents a part of a whole or, more generally, any number of equal parts.

The first step to dividingfractions is to find the reciprocal (reverse the numerator and denominator) of the second fraction. Next, multiply the two numerators. Then, multiply the two denominators. Finally, simplify the fractions if needed.

Now, 16/9÷4/5

Change ÷ to × and reciprocate 4/5 to 5/4.

Then, 16/9÷4/5=16/9×5/4=20/9

Therefore, the quotient of the given fraction is 20/9.

To learn more about the division of fractions visit:

brainly.com/question/17205173.

#SPJ2

Answer:

20/9

Step-by-step explanation:

16/9 * 5/4

4/9 * 5

20/9

The product of two numbers is 32. The first number, x, is one-half of the second number, y. Which system of equations can be used to find the two numbers? A. xy=32 x=1/2y B. xy=32 x=y-1/2 C. x+y=32 x=y-1/2 Dxty=32 x=1/2y

Answers

Answer:

Option A -  xy=32, x=1/2y

Step-by-step explanation:

Given : The product of two numbers is 32. The first number, x, is one-half of the second number, y.            

To find : Which system of equations can be used to find the two numbers.

Solution: Since, first number =x and second number = y

Situation 1 - 'The first number, x, is one-half of the second number, y'.  

\Rightarrow x=(1)/(2)y

Situation 2 - 'The product of two numbers is 32'

\Rightarrow x* y=xy=32

The above two situation matches with Option A.

Therefore, Option A is correct → xy=32 x=1/2y

Solving Situation 1 and 2 we get,

Put x value in situation 2

xy=32

(1)/(2)y* y=32

y^2=64

y=\pm8

put value of y in x,

x=(1)/(2)*(\pm8)

x=\pm4

Values arex=\pm4 ,  y=\pm8

Answer:

A

Step-by-step explanation:

on edge 2020

The functions f(x) and g(x) are shown below:f(x) = 0.05x
g(x) = (0.05)x
Which statement best describes the graph of f(x) and g(x)?

Answers

f(x) and g(x) are two functions each representing data points. We can see from the given function both of the functions are equal because both have a value of 0.05x. If you evaluate the equation with a given x value, we will observe that the answer for both functions is the same.

This is the best answer that I can give you. The graphs will both have their y-intercept equal to 0.05

-3=h+8 divided by 2 (HELP)

Answers

If whole right side divided by 2

-3=h+8 divided by 2
Divide right side 2
-3=h/2+4
Subtract 4 from both sides
-7=h/2
Multiply 2 on both sides
Final Answer: -3.5=h

If only the 8 is divided by 2

-3=h+8 divided by 2
Divide 8 by 2
-3=h+4
Subtract 4 from both sides
Final Answer: -7=h

If it is the answer of the left side divided by two the answer is -11/8. If it is 8 divided by then the answer is -7