Help me wityh that pls

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

How do you determine whether a relationship represented as as graph is linear or nonlinear

Which of the following describes the symmetry of the graph of y = x3?