Matt is making a triangle shaped poster for his science class. The area of the poster is 10in ² . If the base is 5in, what is the length of the height?

How many solutions does the nonlinear system of equations graphed bellow have?

Clarence wants to buy a new car. he finds an ad for a car that costs 27,200 dollars. suppose his local sales tax is 7%. -how much would he have to pay? -what is the cost of the car including tax? -if clarence has 29,864 saved, can he pay cash to buy the car?

Use the quadratic function to predict f(x) if x equals 8. f(x) = 25x2 − 28x + 585