Given p(x), find p(−2) by using synthetic substitution. p(x) = 8x3 − 0x2 + 19x − 56 p(−2) =

Need 50 will mark brainliest answer. find the lengths of all the sides and the measures of the angles.

Pyotr tchaikovsky sporting goods operates on a 45% overhead based on the selling price, which results in an overhead of $65.34 on the newest version of an air hockey game set. if the air hockey game set costs pyotr tchaikovsky sports $49.32, find the selling price, the markup, and the net profit.

Write the sine and cosine values of a, b, respectively, in the figure for (1) and (2) + explanation.