Simplify the expression 19m +12+5(3m−2).

Which quadratic function best fits this data? x y 1 32 2 78 3 178 4 326 5 390 6 337 a. y=11.41x2+154.42x−143.9 b. y=−11.41x2+154.42x−143.9 c. y=11.41x2+154.42x+143.9 d. y=−11.41x2+154.42x+143.9

Can someone me with #s 8, 9, and 11. with just one of the three also works. prove using only trig identities.

Point a (7,3) is translated to a'(16,-9). which rule describes the translation?