A letter in the word ACCEL is chosen. What is the theoretical probability of choosing a C?

These tables represent a quadratic function with a vertex at (0, -1). what is the average rate of change for the interval from x = 9 to x = 10?

Jordan got 27 out of 90 correct on his test . what fraction of the marks did her get correct

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