This question is in Brazilian portuguese. Considerando A= 2a - 2 e B = 3a - 3 determine:

A) A²+B²

B) A·B

C) (A+B)²

Find the balance at the end of 4 years if 1000 is deposited at the rate of

For the equations below which statement is true ?

The graph below shows the height of a projectile t seconds after it is launched. if acceleration due to gravity is -16 ft/s2, which equation models the height of the projectile correctly?