Mathematics, 13.06.2020 21:57 kayleedavis08

A triangle with exterior angles is shown. The bottom right angle of the triangle is (3 h + 18) degrees. The bottom right exterior angle is (15 h) degrees. What is the value of h?

h = 1.5
h = 9
h = 10
h = 13.5

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 15:30, kwarwick0915

Find the gradient of f(x, y,z)equals=left parenthesis x squared plus y squared plus z squared right parenthesis superscript negative 1 divided by 2 baseline plus ln left parenthesis x right parenthesis x2+y2+z2−1/2+ln(xyz) at the point left parenthesis negative 2 comma 1 comma negative 2 right parenthesis(−2,1,−2).

Answers: 1

continue

Mathematics, 21.06.2019 19:50, Roshaan8039

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) = .

Answers: 3

continue

Mathematics, 21.06.2019 20:30, cruzc2

Solve each quadratic equation by factoring and using the zero product property. x^2 - 8x + 30 = 3x

Answers: 2

continue

Mathematics, 21.06.2019 22:10, XxKaitlynnxX

What is the measure of sty in oo below? 130 310 230 50

Answers: 2

continue

You know the right answer?

A triangle with exterior angles is shown. The bottom right angle of the triangle is (3 h + 18) degre...