Solve the following equation for x.
12x^2-36x=0
1 answer:
![\qquad\qquad\huge\underline{{\sf Answer}}♨](https://tex.z-dn.net/?f=%5Cqquad%5Cqquad%5Chuge%5Cunderline%7B%7B%5Csf%20Answer%7D%7D%E2%99%A8)
Let's solve for x ~
![\qquad \sf \dashrightarrow \:12 {x}^{2} - 36x = 0](https://tex.z-dn.net/?f=%5Cqquad%20%5Csf%20%20%5Cdashrightarrow%20%5C%3A12%20%7Bx%7D%5E%7B2%7D%20%20-%2036x%20%3D%200)
![\qquad \sf \dashrightarrow \:12 x({x}^{} - 3) = 0](https://tex.z-dn.net/?f=%5Cqquad%20%5Csf%20%20%5Cdashrightarrow%20%5C%3A12%20x%28%7Bx%7D%5E%7B%7D%20%20-%203%29%20%3D%200)
![\qquad \sf \dashrightarrow \:12x = 0 \: \: or \: \: x - 3 = 0](https://tex.z-dn.net/?f=%5Cqquad%20%5Csf%20%20%5Cdashrightarrow%20%5C%3A12x%20%3D%200%20%5C%3A%20%20%5C%3A%20or%20%5C%3A%20%20%5C%3A%20x%20-%203%20%3D%200)
![\qquad \sf \dashrightarrow \:x = 0 \: \: or \: \: x = 3](https://tex.z-dn.net/?f=%5Cqquad%20%5Csf%20%20%5Cdashrightarrow%20%5C%3Ax%20%3D%200%20%5C%3A%20%20%5C%3A%20or%20%5C%3A%20%20%5C%3A%20x%20%3D%203)
Therefore, the possible values of x are 0 and 3
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x ≤ 6
which is A
or if not then it's B for
x ≥ 6
Answer:
area of Circle = (pi)r^2
3.14×4
12.56
◆ SEQUENCE AND SERIES ◆
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Check the attachment.
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Answer:
8 hours
Step-by-step explanation:
6x+20=68
subtract 20 from both sides
6x=48
divide 6 both sides
x=8
Y - Y2 = M(x-x2)
M = (-3/2) or (3/-2)
Y -(-3) = (-3/2) (X-2)
Y + 3 = (-3/2)(X-2)