b^2\left[\frac{\pi }{4}-\:arccos\left(\frac{15\sqrt{2}}{2b}\right)\right]+\left(\frac{15\sqrt{2}}{2}\right)\sqrt{b^2-\frac{225}{2}...
b^2\left[\frac{\pi }{4}-\:arcos\left(\frac{15\sqrt{2}}{2b}\right)\right]+\left(\frac{15\sqrt{2}}{2}\right)\sqrt{b^2-\frac{225}{2}}...
x+y+z=200
-y+z=20
150x+575y+260z=58950
(N, *), where x*y=x to the power of y for all x, y in N
2+2=
1. Design a step-by-step instructional approach you would use to teach the following concepts using GeoGebra and demonstrate with ...
0.1/4 〖(37.4-38.6)〗^4+5.428(37.4)
5.3(37.4)+0.16((37.4-39.9)/(-0.24))^(3/2)
0.1/4 (39.87-38.6)^4+5.428(39.87)
