Answers: 3
Mathematics, 21.06.2019 13:30, milkshakegrande101
Will mark brainliest. when βrst is translated 4 units down, what are the apparent coordinates of tβ?
Answers: 2
Mathematics, 21.06.2019 17:00, nicolemaefahey
Need this asap if anyone can i would be very grateful. if you could show workings that would really
Answers: 1
Mathematics, 21.06.2019 19:50, Roshaan8039
Prove (a) cosh2(x) β sinh2(x) = 1 and (b) 1 β tanh 2(x) = sech 2(x). solution (a) cosh2(x) β sinh2(x) = ex + eβx 2 2 β 2 = e2x + 2 + eβ2x 4 β = 4 = . (b) we start with the identity proved in part (a): cosh2(x) β sinh2(x) = 1. if we divide both sides by cosh2(x), we get 1 β sinh2(x) cosh2(x) = 1 or 1 β tanh 2(x) = .
Answers: 3
Mathematics, 21.06.2019 22:00, shelovejaylocs
The median am of triangle βabc is half the length of the side towards which it is drawn, bc . prove that triangle βabc is a right triangle, and find angle mac and abm
Answers: 1
If m<2=X+8 and m<3= 2x +7, what is m<2?...