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inessss [21]
2 years ago
8

Solve: 0 = 2x^2 + 16x

Mathematics
1 answer:
ASHA 777 [7]2 years ago
4 0

Answer:

2x^2 +16x=0

=>2 x(x+8)=0

=>2x=0 or x+8=0

=>x= 0 or x=-8

Step-by-step explanation:

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Anyone know how to solve this??
Tom [10]

Given : \frac{(x^\frac{2}{5})^9\;.\;(x^\frac{-4}{15})}{x^\frac{1}{3}}

\implies {(x^\frac{18}{5})\;.\; (x^\frac{-4}{15})}\;.\;(x^\frac{-1}{3})

\implies x^(^\frac{18}{5} ^-^\frac{4}{15}^-^\frac{1}{3}^)

\implies x^(^(^\frac{54 - 4}{15}^)^-^\frac{1}{3}^) = x^(^(^\frac{50}{15}^)^-^\frac{1}{3}^) = x^(^(^\frac{10}{3}^)^-^\frac{1}{3}^) = x^(^\frac{9}{3}^) = x^3

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7 0
3 years ago
This is Q2:5 Weekly Math Review
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Answer:

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Step-by-step explanation:

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7 0
3 years ago
Read 2 more answers
Is this a function please help!!!
Svetlanka [38]

Answer:

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Step-by-step explanation:

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5 0
2 years ago
The complex number _______ lies in the shaded area of the graph. The complex number _______ does not lie in the shaded area.
Anastaziya [24]
Think of imaginary numbers on a complex plane as coordinates - take the real part, that's the x coordinate, the imaginary part that's the y coordinate.

Therefore, for the first blank, -1+3i lies in the shaded area, because its coordinates are (-1,3).
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5 0
3 years ago
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change to  improper fractions

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copy dot flip

127/3 * 3/4

127/4

31 3/4 miles per hour

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31 3/4 miles  1 mile

------------     = ------------

1 hours             x hour

using cross products

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x = 1/  127/4 (copy dot flip)

x = 1 * 4/127

x = 4/127

it takes 4/127 of 1 hour (approx .03 hours)

6 0
3 years ago
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