1.4
rational exponents
in this lesson, you have been writing powers with rational exponents. you
have shown that you can rewrite a rational exponent in radical form
aivo
remember.
1. rewrite each expression as a power.
0.
in the expression
then is called
the index
2. rewrite each expression in radical form.
b. z
3. use the properties of exponents to rewrite ai in radical form.
ang ik

step-by-step explanation:

*calories burned = (weight)(calorie factor)*

calories burned = 180 (0.65)

calories burned = 117

the calories he used up is 117, which is 65% of his weight.  

c

step-by-step explanation:

the correct answer option is d. la = πrs.

step-by-step explanation:

we know that for a right cone, the lateral surface area is given by:

lateral area of right cone =

here the value under the square root is equal to slant height so replacing this value by in the formula to get:

lateral area of right cone =

therefore, the correct answer option is d.