Type the correct answer in each box. use numerals instead of words. if necessary, use / for the fraction bar(s).

The answer is

Rational exponents works as follow: considering , the numerator has the role of the usual, whole-number exponents, while the denominator is the order of the root we want to extract. So, again, the writing means that we want to consider the c-th root of , i.e.

So, in your case, the exponent is nine over four. It means that you want to consider the fourth root of , hence the answer.

a; x = 0.5

step-by-step explanation:

-10x = -5

x = 0.5

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