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Marrrta [24]
3 years ago
13

Can someone solve numbers 3 and 4, and show your work plz

Mathematics
1 answer:
eduard3 years ago
8 0

3 would turn into

<u>b= b^(6+8)</u>

b= ^(3+4)

b^14/b^7 or 1/2

4 would be

a^(14+10)  /  a(5+7)  

a^24  / a^12    or 1/2


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Write an equation in point slope form of the line that passes through the given point and has the given slope (7,-6);m=1/2
AveGali [126]

The equation of line is:

y = \frac{1}{2}x-\frac{19}{2}

Further explanation:

The general form of point-slope equation is:

y = mx+b

It is given that m = 1/2

Putting in the value of m

y = \frac{1}{2}x+b

We have to find the value of b so putting the value of x and y

(x,y) = (7,-6)

-6 = \frac{1}{2}(7)+b\\-6 = \frac{7}{2} +b\\b = -6-\frac{7}{2}\\b = \frac{-12-7}{2}\\b = \frac{-19}{2}

Putting the values of b and m in general form

y = \frac{1}{2}x-\frac{19}{2}

Keywords: Equation of line, point-slope form

Learn more about point-slope form of equation of line at:

  • brainly.com/question/6436086
  • brainly.com/question/12954015

#LearnwithBrainly

6 0
3 years ago
Do it please..............h
katrin [286]

Answer:

False

Step-by-step explanation:

-x^2+x is the same as x-x^2.

Only difference is the way it's written.

8 0
3 years ago
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Find the perimeter of a semicircular region with a radius of 15 in
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Answer:

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Step-by-step explanation:

4 0
3 years ago
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Simplify 225/393 by 3 because that is is the fractions GCF

75/131

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3 years ago
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Answer:

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n=13

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N-6=-12

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N+4=16

n=12

Step-by-step explanation:

5 0
3 years ago
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