Answer:
what is the sale price? it all depened on sale price
Step-by-step explanation:
Step-by-step explanation:



When using exponents there will be a negative sign before the exponent. If the exponent is positive it will not have any sign it will just be the number
23-4x would be the value of f(x-5)
Answer:
a. 18 cm
Step-by-step explanation:
We are given that a circle has an area of 324π cm2. We are required to determine its radius. The formula for the area of a circle with radius r units is;

We plug in the area given and solve for r;

The radius of the circle is 18 cm