I'm giving a lot of points here: gina drew a circle with right triangle prq inscribed in it, as shown below: the figure shows a circle with points p, q, and r on it forming an inscribed triangle. side pq is a chord through the center and angle r is a right angle. arc qr measures 100 degrees. if the measure of arc qr is 100°, what is the measure of angle pqr? a: 65° b: 75° c: 40° d: 50°

Plz need answer now will mark which situations represent linear functions? check all that apply. a)the temperature rises and falls over the course of a day. temperature is a function of time. b)a baseball is hit into the outfield. the height of the ball is a function of time. c)a car goes 55 mph on the highway. distance is a function of time. d)a child grew 2 inches this year and 1 inch last year. height is a function of time. e)a movie director makes 2 movies per year. the number of movies is a function of the years.

You decide instead to take the train there. the train will take 135 minutes. convert this into hours and minutes.

For f(x)=2x+3 and g(x)=x^2- 8 find (f+g) (x)