What is the coefficient of k when the expression -2(4k – 9) – 11k + 8 is simplified

In physics, if a moving object has a starting position at so, an initial velocity of vo, and a constant acceleration a, the the position s at any time t> o is given by: s = 1/2 at ^2 + vot+so solve for the acceleration, a, in terms of the other variables. for this assessment item, you can use^to show exponent and type your answer in the answer box, or you may choose to write your answer on paper and upload it.

The line of best fit for the scatter plot below passes through which pair of points?

If two angles are complementary, which is the sum of their measurements? a. 45o b. 90o c. 120o d. 180o