Amy and alex are making models for their science project. both the models are in the shape of a square pyramid. the length of the sides of the base for both the models is 8 inches. amy’s model is 5 inches tall and alex’s model is 3 inches tall. find the difference in volume of the two models.

Abcd is a parallelogram. the diagram is not drawn to scale. if m

Find the value of p for which the polynomial 3x^3 -x^2 + px +1 is exactly divisible by x-1, hence factorise the polynomial

Zroms according to the synthetic division below, which of the following statements are true? check all that apply. 352 -2 6 -12 12 2 4 0 i a. (x-3) is a factor of 2x2 - 2x - 12. b. the number 3 is a root of f(x) = 2x2 - 2x - 12. c. (2x2 - 2x - 12) = (x + 3) = (2x + 4) d. (2x2 - 2x-12) - (x-3) = (2x + 4) e. (x+3) is a factor of 2x2 - 2x - 12. o f. the number -3 is a root of fx) = 2x2 - 2x - 12. previous