Answer:
48cm^2
Step-by-step explanation:
First, you can break down this shape into two different, easier to work with shapes, with dimensions of 4*9 and 6*2. You can get this by cutting the bigger rectangle into the 4*9, and then using the 6*2 left over.
After that, all you need to do it multiply and then add.
4*9 is 36, and 6*2 is 12.
36+12=48
Hope this helped!
Answer:
63
Step-by-step explanation:
I'm not 100% sure but I'm almost 98% sure this is right
Answer:
(Hope this helps can I pls have brainlist (crown) and 5 star rating? ☺️)
Step-by-step explanation:
Simplifying
2e + 10 = 16
Reorder the terms:
10 + 2e = 16
Solving
10 + 2e = 16
Solving for variable 'e'.
Move all terms containing e to the left, all other terms to the right.
Add '-10' to each side of the equation.
10 + -10 + 2e = 16 + -10
Combine like terms: 10 + -10 = 0
0 + 2e = 16 + -10
2e = 16 + -10
Combine like terms: 16 + -10 = 6
2e = 6
Divide each side by '2'.
e = 3
Simplifying
e = 3
Answer:
α + β = - ba and αβ = ca.
⇒ x2 + bax + ca = 0 (Since, a ≠ 0)
⇒ x2 - (α + β)x + αβ = 0, [Since, α + β = -ba and αβ = ca]
Step-by-step explanation:
pls mark brainlist
Answer:
Step-by-step explanation: