If is July and you are in the middle of your shift working as a lifeguard at your community pool. You are 10 feet up on your lifeguard stand and notice a swimmer 15 feet from the base of your stand. What angle of depression would you be looking down at the swimmer? Round to the nearest degree. The angle of depression is degrees.

What basic trigonometric identity would you use to verify that sin x cos x tan x =1-cos^(2)x?

Add the fractions and simplify 1/2+ 1/3

You have learned about the six trigonometric functions, their definitions, how to use them, and how to represent them graphically. the sine, cosine, and tangent trigonometric functions can be paired with their reciprocal functions, cosecant, secant, and cotangent, respectively. think about how each function is related to its reciprocal function.how are the graphs of the reciprocal functions related to their corresponding original functions? what happens to the graphs of the reciprocal functions as x approaches the zeros of the original functions? describe how you would teach friends with different learning styles (visual-spatial, aural-auditory, verbal-linguistic, physical-bodily-kinesthetic, logical-mathematical, social-interpersonal, and solitary-intrapersonal) how to graph the reciprocal functions