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VMariaS [17]
3 years ago
11

Why is it necessary to learn how to factor if you can just use the quadratic formula to solve quadratic equations?

Mathematics
1 answer:
xxTIMURxx [149]3 years ago
4 0
Because u might need it in the real world.
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If a figure is dilated by a scale factor less than one, does the shape get larger or smaller?
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25° 35° to 205° circle ​
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Answer:

x = 60

Step-by-step explanation:

the chord- chord angle x is half the sum of the measures of the arcs intercepted by the angle and its vertical angle.

The sum of the arcs in a circle = 360° , then

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2 years ago
What’s 14/20 - 81/90
Leni [432]

Answer: -1/5

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1 year ago
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Norman makes $15 commission for selling $200 in merchandise. he makes $37.50 commission for selling $500 in merchandise. assumin
vladimir2022 [97]

So he needs to sell $2,000 in merchandise.

<h3>what is the total value of merchandise he needs to sell?</h3>

We can assume that we have a proportional relation:

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k = $200/$15 = 0.075

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Then the relation is:

y = 0.075*x

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If you want to learn more about proportional relationships:

brainly.com/question/12242745

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2 years ago
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i checked on edgeunity these are correct hope this helped.:) <span />
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