1. which expression is equivalent to 2(3x + 4)(x - 1)(x – 3)?
a. 6x3 – 16x2 – 14x + 24
b. 6x3 – 4x2 – 34x - 24
c. 3x3 - 8x2 – 7x + 12
d. 6x3 + 20x2 – 2x - 24

Simonne used the following steps to simplify the given expression. 12 - 3(-2x + 4) step 1: 12 + (–3)·(–2x) + (–3)·(4) step 2: 12 + 6x + (–12) step 3: 12 + (–12) + 6x step 4: 0 + 6x step 5: 6x what property of real numbers was used to transition from step 3 to step 4? a. identity property of addition b. inverse property of addition c. associative property of addition d. commutative property of addition

The table represents a linear function. what is the slope of the function? –6 –4 4 6

Aprojectile is thrown upward so that its distance above the ground after t seconds is given by the function h(t) = -16t2 + 704t. after how many seconds does the projectile take to reach its maximum height?