Given the function f ( x ) = 7 x ^2 + x − 7 . Calculate the following values: f(0)
f(2)
f(-2)
f(x+1)
f(-x)

Find the measurement of angle b in the following triangle

Check image and write the letter of the answer

Atruck travels from a factory to a gas station in 4 minutes. it stops at the gas station for 3 minutes. the truck then returns to the factory in 3 minutes. which graph best represents the distance, y, in miles, of the truck from the factory for a certain amount of time, x, in minutes?