No one is helping me *cries* please help if you can!!

Which graph shows a function with a range of all real numbers greater than or equal to -1

Brent needs to paint a logo made using two right triangles. the dimensions of the logo are shown below. what is the difference between the area of the large triangle and the area of the small triangle? (1 point) select one: a. 4.5 cm2 b. 8.5 cm2 c. 16.5 cm2 d. 33.0 cm2

The table represents a function f(x). what is f(3)? a.-9 b.-1 c.1 d.9