The area of a scale model of the Central Park ice-skating rink has an area of 16 square inches. The area of the actual ice skating rink in Central Park has an area of 400 square inches. What scale factor was applied to the scale model to get to the actual rink?

f(2x−x2)=−3x2+6x−1

step-by-step explanation:

set up the composite function and evaluate.

f(2x−x2)=−3x2+6x−1

where are the images of the functions i can only see the question you typed.

step-by-step explanation:

45

step-by-step explanation:

to find a percentage, add a decimal in front and multiply it by the other number.

.25 times 180= 45