For a point on the unit circle, if θ lies in quadrant IV, what could be the value of cos(θ)? HINT: It's not B. A. 3/5
B. sqrt41/5
C. -3/5
D. -sqrt41/5

The perimeter of a stage is 116 feet. it is 17 feet wide. how long is it?

Yosef can eat 21 jamuns while rose can eat just 15 . complete the blank. yosef can eat % more jamuns than rose.

In a survey of 1015 adults, a polling agency asked, "when you retire, do you think you will have enough money to live comfortably or not. of the 1015 surveyed, 534 stated that they were worried about having enough money to live comfortably in retirement. construct a 90% confidence interval for the proportion of adults who are worried about having enough money to live comfortably in retirement.