Answer a, b,c, d, and e to be marked as the brainiest answer!

In the figure shown below, m < 40 and ab =8. which equation could be used to find x?

Suppose a pendulum is l meters long. the time,t,in seconds that it tales to swing back and forth once is given by t=2.01

What are two numbers that add up to -9 and multiply to -10 best answer gets branliest and 100 extra points