a $4000 student loan charges 6% interest per year according to the compound interest formula. how much interest has accrued after 5 years ?

The vertex of this parabola is at (-2,-3). when the x-value is -1, the y-value is -5. what is the coefficient of the squared expression in the parabola's equation?

What is the difference between –12 and –5? what is the distance between –12 and –7 on a number line? units

Plzz ! if you were constructing a triangular frame, and you had wood in the length of 4 inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood? yes or no? = explain your mathematical thinking/show your work: