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DerKrebs [107]
3 years ago
12

What is the answer to 3-x/2=6

Mathematics
1 answer:
dalvyx [7]3 years ago
5 0
Hello : 
<span>3-x/2=6
</span><span>-x/2=6 -3

</span>-x/2=3
- x = 6
 x = - 6
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PLEASE HELP VERY URGENT
worty [1.4K]

Answer:

A. square root of a^2 + b^2 for both answers

Step-by-step explanation:

The first problem, we are given

a^2 + b^2 = c^2

What we do is solve for c.

sqrt(a^2 + b^2) = c

c = sqrt(a^2 + b^2)

For problem 2,

WE can apply the Pythagorean theorem because we have a right triangle.

The equations is

a^2 + b^2 = c^2 like the first problem

Solving gets us

sqrt(a^2 + b^2) = c

c = sqrt(a^2 + b^2)

3 0
2 years ago
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BartSMP [9]
If you're asking for extrema, like the previous posting

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like the previous posting, since this rational is identical, just that the denominator is negative, the denominator yields no critical points

and the numerator, yields no critical points either, so the only check you can do is for the endpoints, of 0 and 4

f(0) = 0        <---- only maximum, and thus absolute maximum

f(4) ≈ - 0.19  <----  only minimum, and thus absolute minimum
5 0
3 years ago
Use equivalent ratios to find unknown value plz halp!!!!​
iogann1982 [59]

Answer:

21

Step-by-step explanation:

It might be 21/30 , hope it helps though :)

7 0
3 years ago
Read 2 more answers
Which expression is equal to the expression below (6x9)^5
masha68 [24]

Answer:

B. You have to distribute properties. So you distribute the exponent 5 to both the 6 & the 9

4 0
3 years ago
If 8(a + b) = 48, what is the value of a + b?
Cloud [144]

Answer:

8(a + b) = 48 \\  \\ a + b =  \frac{48}{8}  \\  \\ a + b = 6

I hope I helped you^_^

5 0
3 years ago
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