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Sedbober [7]
3 years ago
10

Based on the figure below, what is the value of x? 5 7 11 15

Mathematics
2 answers:
SVEN [57.7K]3 years ago
7 0
The whole thing has to equal 90 degrees. So the expression has to equal 40 degrees. The only number that satisfies the expression is 5. (5(5)+15)=40.
lakkis [162]3 years ago
4 0
90-50=40 so with the 40 left we now subtract 15 from 40 to get 25, divide 25 by 5 to get x=5
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X+2y=-2 3x+4y=6 ????
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Answer:

X+2y=-23x+4y=6

=(x,y)= (6/25, 72/25)

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The sum of two numbers is 70. one number is 4 times as large as the other. What are the numbers?
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One number is 4 times the other, so x and 4x.

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2 years ago
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Consider the function g(x) = sqrt(x + 4) - 6 which function has the same y-intercept as this function?
Inga [223]

Answer:

a)

f(x) = \frac{4}{x-8} - 3.5

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The y intercept of g(x) is the value of g when x = 0.

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The y-intercept is

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This is the correct answer

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f(0) = -\frac{4}{0} - 1

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f(x) = 2|x+2|

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