To find the height of a pole, a surveyor moves 129 feet away from the base of the pole and then with a transit 4.7 feet tall, measures the angle of elevation to the top of the pole to be 38. What is the height of the pole?
Round your final answer to the nearest tenth of a foot.
Type your answer

Which translation maps the vertex of the graph of the function f(x) = x2 onto the vertex of the function g(x) = x2 – 10x +2?

Abag contains 3 red marbles, 2 blue marbles, and 2 green marbles. one marble is picked, then another marble. assume that the selections are made with replacement. a) find the probability of picking two red marbles with replacement. b) find the probability of picking a red marble and a blue marble. assume the selections are made without replacement. c) find the probability of picking two red marbles without replacement. d) find the probability of picking a red marble and a blue marble without replacement.

X+y=-4 x-y=2 use elimination with adding and subtraction