Mathematics, 08.03.2021 19:10 annyarias3563
What is the area of sector BAC? Write your answer in terms of use pi in your answer. Example: 3pi
45°
8 in
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 14:00
In trapezoid efgh, m∠hef=(4x2+16)∘ and m∠gfe=(5x2+12)∘. find the value of x so that efgh is isosceles. i'm desperate.
Answers: 3
Mathematics, 21.06.2019 19:50
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
Mathematics, 21.06.2019 22:30
I’ve been trying all day to figure this puzzle out. i need the work for it aswell. it is a factoring polynomials tarsia. the image is below.
Answers: 3
You know the right answer?
What is the area of sector BAC? Write your answer in terms of use pi in your answer. Example: 3pi
4...
Questions
Social Studies, 26.11.2019 07:31
Social Studies, 26.11.2019 07:31
Business, 26.11.2019 07:31
Business, 26.11.2019 07:31
