PLEASE HELP Given APQR and ASTU, what is mZQ ?

6

U

S.

14

70°

28

8

ト

P

21

46°

R

Pls help

Compare the following pair of numbers a and b in three ways. a. find the ratio of a to b. b. find the ratio of b to a. c. complete the sentence: a is percent of b. a=120 and b=340 a. the ratio of a to b is . b. the ratio of b to a is . c. a is nothing percent of b.

A50% increase followed by 33 1/2% decrease

The function f(x)= -(x+5)(x+1) is down. what is the range of the function?