In the graph below, at what interval does the object stop moving, but time continues to elapse? A 0-2 seconds
B 2-4 seconds
C 4-6 seconds
D it never stops

Can someone factor this fully? my friend and i have two different answers and i would like to know if either of them is right. you in advance. a^2 - b^2 + 25 + 10a

For each sentence below, find the value of x that makes each sentence true. (515) 5 = 25* x= (813)2 = 4* x=

Find the missing factor. write your answer inexponential form.9^2=9^4×