A pine in the park has a height of 23 meters. Sara takes a walk in the park and observes that the pine grows at an angle (see figure). She stands 12 meters from the base of the pine and realizes that the angle of elevation from the
ground to the top of the tree is 67º. At what angle is the tree growing, with respect to the ground?

Matt and brian were solving a system of equations. they both noticed that the two lines had the same slope. brian said that because each line in the system had the same slope, the two lines had to be parallel, which meant the solution to the system was "no solution" matt disagreed, and said they should also look at the y-intercepts before determining how many solutions there were. who is correct?

Simplify 6sin θsec θ. choices a) 6 tan θ b) 6 cos θ c) 6 cot θ d) 6

What is the area of a pizza with a radius of 40 cm leave the answer in terms of π to find your exact answer 40π cm² 1600π cm² 800π cm² 80π cm² π=pi