Y = 4( x + 2)^2 - 8

Convert the equation from vertex form to standard form.

Afruit stand has to decide what to charge for their produce. they need $10 for 4 apples and 4 oranges. they also need $15 for 6 apples and 6 oranges. we put this information into a system of linear equations. can we find a unique price for an apple and an orange?

In the equation sqrt(n+5)-sqrt(11-10)=1. what is the value of n

The table below shows the number of free throw shots attempted and the number of shots made for the five starting players on the basketball team during practice. each player's goal is to make 80% of her shots.