Which expression gives the measure of ZRST in the diagram below? S
T
38
v
162
R
A. 162-392
B. (162° +38)
C. (162-38)
D. 162 + 38
Pls help for final

Plzzz i beg u so much asaaaap ! what is the slope of this line? enter your answer in the box.

Cot(90° − x) = 1 the value of x that satisfies this equation is °. a. 60 b. 135 c. 225 d. 315

Arestaurant chef made 1 1/2 jars of pasta sauce. each serving of pasta requires 1/2 of a jar of sauce. how many servings of pasta will the chef be able to prepare using the sauce?