Choose the function that is a "parent function". f(x) = x+3
f(x) = (x-3) ²
f(x) = x √x
f(x) = |x-3|

Tanya has $42 to spend at the dolphin island store. tshirts sell for $7 each and a pair of sunglases sells for $6.tanya buys 3 tshirts. how many pairs of sunglases can she buys with the amount of money she has left

State if the two triangles are congruent. if they are, state how you know?

Let f(x) = 3 − x . find the average rate of change of f(x) from x = a to x = a + h and simplify your answer so that no single factor of h is left in the denominator.