Find the inverse function (on the given interval, if specified) f(x) = x² + 1 for x 20
Find the inverse function.
f'(x)= for x2

What is the product of the radical expression. (7-2square root) (8+2 square root)

Jamie went to home depot. she bought 25 bags of soil that cost $9 per bag. she bought 15 pots at $8 each, and she bought 23 bags of pebbles at $15 each. she used a coupon that gave her $5 off for every 100 dollars she spent. how much did jame pay at the end?

In priyas math class there are 10 boys and 15 girls. what is the ratio of boys to girls in priyas math class? express your answer as a decimal