Find the sine ,cosine and tangent ratios of

The suare root of 9x plus 7 plus the square rot of 2x equall to 7

20 points 1. your friend, taylor, missed class today and needs some identifying solutions to systems. explain to taylor how to find the solution(s) of any system using its graph. 2. taylor graphs the system below on her graphing calculator and decides that f(x)=g(x) at x=0, x=1, and x=3. provide taylor some feedback that explains which part of her answer is incorrect and why it is incorrect. f(x)=2x+1 g(x)=2x^2+1

Find the area of the region that is inside r=3cos(theta) and outside r=2-cos(theta). sketch the curves.