Mathematics, 02.02.2020 19:51 hannahpelkey
If a system of equations consists of 2 parallel lines, then how many solutions does it have? plz answer asap
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 12:50
In the final round of trivia competition, contestants were asked to name as many states that begin with the letter m as they could in 15 seconds. the bar graph shows the number of states the contestants were able to name. how many contestants participated in the final round of the competition?
Answers: 2
Mathematics, 21.06.2019 16:00
Write the expression as a constant , a single trigonometric function, or a power of a trigonometric function. sin x cos x/ tan x
Answers: 1
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 22:00
The figure shows the front side of a metal desk in the shape of a trapezoid. what is the area of this trapezoid? 10 ft²16 ft²32 ft²61 ft²
Answers: 2
You know the right answer?
If a system of equations consists of 2 parallel lines, then how many solutions does it have? plz an...
Questions
Biology, 09.10.2019 02:00
History, 09.10.2019 02:00
Biology, 09.10.2019 02:00
Mathematics, 09.10.2019 02:00
English, 09.10.2019 02:00
Mathematics, 09.10.2019 02:00
Chemistry, 09.10.2019 02:00
Biology, 09.10.2019 02:00
Biology, 09.10.2019 02:00
Mathematics, 09.10.2019 02:00
Mathematics, 09.10.2019 02:00
English, 09.10.2019 02:00
