Mathematics, 08.09.2020 14:01, rebeccacopley8307
Graph the image of the given triangle under a dilation with a scale factor of and center of dilation (0,0)
To graph the triangle, select the "Polygon" tool and draw the triangle by plotting each vertex in order until it lands back on the first
vertex. Do not retrace any sides. You may use the "Move" tool to move your image if needed.
Polygon
++ Move
Undo
- Redo
x Reset
10
8
7
5
3
2
1
-10-0
-8
-7
-
-4
19
10
-2
-
-5
Answers: 2
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
Mathematics, 21.06.2019 20:00, kennrecklezz
Which of these tools or constructions is used to inscribe a hexagon inside a circle?
Answers: 1
Graph the image of the given triangle under a dilation with a scale factor of and center of dilation...
Physics, 16.10.2020 23:01
Mathematics, 16.10.2020 23:01
Mathematics, 16.10.2020 23:01
History, 16.10.2020 23:01
History, 16.10.2020 23:01