The expression 8^x is equivalent to 32^y, where x and y are postive. what is the value of y/x

Step-by-step explanation:

8^x = 2^3x

32^y = 2^5y

=> 3x = 5y

y/x = 3/5 (B)

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