Simplify the expression 3x(x – 12x) + 3x2 – 2(x – 2)2. which statements are true about the process and simplified product? check all that apply. a. the term –2(x – 2)2 is simplified by first squaring the expression x – 2. b. the simplified product is a binomial. c. after multiplying, the like terms are combined by adding and subtracting. d. the parentheses are eliminated through multiplication. e. the final simplified product is –28x2 +8x – 8.

If one follows the order of operations, the squared term is simplified first, followed by the other term that is in parentheses. The appropriate choices are

... A. The term –2(x – 2)^2 is simplified by first squaring the expression x – 2.

... C. After multiplying, the like terms are combined by adding and subtracting.

... D. The parentheses are eliminated through multiplication.

The simplified final product is -32x²+8x-8.

2.

according to newton’s cannonball model, what happens if the cannonball's velocity is enough to overpower the pull of earth’s gravitystep-by-step explanation:

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation: