The doghouse shown has a floor but no windows find the total surface area of the doghouse including the door

Need asap. solve for the following inequality

The measures of the legs of a right triangle are 15m and 20m . what is the length of the hypotenuse

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