<span>Equilateral, isosceles, and scalene are the type of triangles that can be formed by taking the cross section of a cube.
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Answer:
6.5 × 10¹¹
Step-by-step explanation:
I hope this helps you
Answer:
A≈113.1
Step-by-step explanation:
A=πr2
A=π·62
A≈113.09734
Answer:
(- 1, - 3 )
Step-by-step explanation:
Given the 2 equations
2x + y = - 5 → (1)
2x - 5y = 13 → (2)
Subtracting (1) from (2) term by term will eliminate the x-0 term
0 - 5y - y = 13 - (- 5) , that is
- 6y = 18 ( divide both sides by - 6 )
y = - 3
Substitute y = - 3 into either of the 2 equations and solve for x
Substituting into (1)
2x - 3 = - 5 ( add 3 to both sides )
2x = - 2 ( divide both sides by 2 )
x = - 1
solution is (- 1, - 3 )
Answer:
needing this toooooo
Step-by-step explanation: