Which of the following functions are shown in the graph? Select all that apply.
Justify your answers.
○A y = −2x2 + 12x − 10
○B y = x2 − 6x + 13
○C y = −2(x − 3)2 + 8
○D y = −(x − 1)(x − 5)

Find the greatest common factor of the followig monomials 21u^5v,3u^4v^6, and 3u^2v^5

The length of a shadow of the building is 36m. the length of the pole, which is perpendicular to the ground, is 1.9m. the length of the pole's shadow is 1.52m. what is the height of the building?

The function f(x) = 14,600(1.1)* represents the population of a town x years after it was established. what was the original population of the town?