area of circale
Dado un tri´angulo con lados c = 4, b = 7 y ´angulo α = 112◦, como se muestra en la figura:
7(2+3x)
Find the row echelon form of the matrix
𝐴
=
[
1
2
3
−
5
8
2...
$$\sum_{i=5}^{8}{i}$$
6(5+n)
Solve the following system of equations and comment on consistency:
𝑥
+
𝑦
𝑧
6
10
...
give me 10 exercises on identifying if an equation is rational or not.
A boat can cover 10 km up the stream and 5 km down stream in 6 hours. If the speed of the stream is 1.5 km/hr, find the speed of t...
