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vredina [299]
2 years ago
11

Solve: -1/2x + 2 = -x + 7

Mathematics
1 answer:
ElenaW [278]2 years ago
6 0

Answer:

<h2>10</h2>

Step-by-step explanation:

-1/2x+2=-x+7

-1/2x+x=7-2

1/2x=5

5*1/2=x

10=x

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Which is the best estimate of the square root of 96 to the nearest hundredth? 0.96 0.97 0.98 1.00
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8 0
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What is the y intercept of the line x -72 -54 -35 y 25 13 1
aleksandrvk [35]

Answer:

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3 years ago
Solve, be sure to show each step under the original problem for any credit.<br> 1 =k/12 +5
Naya [18.7K]
K = -48

1. subtract 5 from both sides
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3 0
3 years ago
If f (n)(0) = (n + 1)! for n = 0, 1, 2, , find the taylor series at a=0 for f.
Pie
Given that f^{(n)}(0)=(n+1)!, we have for f(x) the Taylor series expansion about 0 as

f(x)=\displaystyle\sum_{n=0}^\infty\frac{(n+1)!}{n!}x^n=\sum_{n=0}^\infty(n+1)x^n

Replace n+1 with n, so that the series is equivalent to

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and notice that

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Recall that for |x|, we have

\displaystyle\sum_{n=0}^\infty x^n=\frac1{1-x}

which means

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5 0
3 years ago
HELP I AM IN A TEST AND SOMEONE DELETED MY OTHER QUESTION BEFORE! AND I STILL NEED HELP PLZ I WILL GIVE BRAINLIEST AND THANKS AN
saw5 [17]

Answer:

2.

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3.

80

Step-by-step explanation:

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First, do 7x4, which equals 28. Then subtract that from 30, and you get 2.

3.

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Sorry I couldn't help on any of the other ones, I don't have much time.

5 0
2 years ago
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