Which expression is equivalent to this one? –5(6 + 11) a. (–5) x 6 + 11 b. (–5) + 6 + 11 c. (–5) x 6 x 11 d. (–5) x 6 + (–5) x 11

Create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1.

Idon’t understand! use slope intercept form to solve: through: (2,5) slope= undefined

1) in triangle the, what is the measure of angle t (in degrees)? 2) in triangle bat, the measure of angle b is 66∘, and the measure of angle t is 77∘.what is the measure of the exterior angle at a (in degrees)?