Use Web Sketchpad or other geometry software to determine whether or not it is possible to draw a triangle with a 0.5-inch side, a 1.5-inch side, and a 110⁰ angle between them. If so, draw the triangle. If not, explain why.

Jada has a monthly budget for her cell phone bill. last month she spent 120% of her budget, and the bill was 60$. what is jada’s monthly budget

Prove (a) cosh2(x) − sinh2(x) = 1 and (b) 1 − tanh 2(x) = sech 2(x). solution (a) cosh2(x) − sinh2(x) = ex + e−x 2 2 − 2 = e2x + 2 + e−2x 4 − = 4 = . (b) we start with the identity proved in part (a): cosh2(x) − sinh2(x) = 1. if we divide both sides by cosh2(x), we get 1 − sinh2(x) cosh2(x) = 1 or 1 − tanh 2(x) = .

Solve the inequaliy: (x^2+2)(x−2)^2(6−2x)> 0