What is the volume of the figure below?
A. 56.6 cubic units
B. 83.4 cubic units
C. 122.5 cubic units
D. 169.2 cubic units

A) 56.60 cubic units

Step-by-step explanation:

A = πr²/3(h₁ + h₂)

= 3.14ₓ(2.6)²(5 + 3)/3

= 3.14ₓ6.76ₓ8/3

= 169.8112/3

= 56.60 cubic units

options a,b,c are the right answer.

step-by-step explanation:

a linear parent function is always represented as y = x

if we write this function in the form of y=mx+c

⇒

or  

now if we plot a graph we will find these characteristics:

1) y intercept of the graph is zero so its a straight line passing through origin.

2) as we can see in both the forms of function written, values of x and y may be either positive or negative for the positive slope means points on the graph are either in first quadrant or in third one.

3) it's slope is one.

d 25 pi/6

step-by-step explanation:

the diameter is 10 inches

the radius is 1/2 of the diameter or 5 inches

the area of the circle is

a = pi r^2

  = pi 5^2

  = 25 pi

the slice is 60 degrees of the entire circle.

60 degrees out of 360   60/360 = 1/6

the area of the slice is 1/6 of the circle

a slice = 1/6 a circle

a slice = 1/6 * 25 pi