Which method could be used to factor 4x^2-50?

Solve the equation -9p - 17 =10 a -3 b. 16 c. 18 d -16

Check all that apply. f is a function. f is a one-to-one function. c is a function. c is a one-to-one function.

Asix-sided die of unknown bias is rolled 20 times, and the number 3 comes up 6 times. in the next three rounds (the die is rolled 20 times in each round), the number 3 comes up 6 times, 5 times, and 7 times. the experimental probability of rolling a 3 is 10 %, which is approximately % more than its theoretical probability. (round off your answers to the nearest integer.)