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RUDIKE [14]
3 years ago
9

ANSWER !! ILL GIVE 40 POINTS !! DONT SKIP :(( PLUS BRAINLIEST !

Mathematics
1 answer:
sineoko [7]3 years ago
8 0

Answer:

Step-by-step explanation:

Root of forty rational root of forty times negative one irrational, root of forty times negative one rational, root of forty plus negative one irrational.

I believe this is right because rational should be positive and ir should be negative.......

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Re-write the quadratic function below in Standard Form<br> y= –2(x + 5)(x – 4)
Naddik [55]

Answer:

y = - 2x² - 2x + 40

Step-by-step explanation:

Standard form of a quadratic is y = ax² + bx + c : a ≠ 0

Given

y = - 2(x + 5)(x - 4) ← expand factors using FOIL

  = - 2(x² - 4x + 5x - 20)

  = - 2(x² + x - 20) ← distribute parenthesis by - 2

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6 0
3 years ago
4/3C, when C=6<br> show your work here
tresset_1 [31]

4 divided by 3C

If C equals 6, then the equation now looks like 4 divided by 3(6).

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4 divided by 18 is .22 repeating.

This may be wrong. Check with another answer.

6 0
3 years ago
Read 2 more answers
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Likurg_2 [28]

Answer:

a

Step-by-step explanation:

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5 0
3 years ago
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34kurt

Answer:

Mass and volume

Step-by-step explanation:

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3 years ago
How many 1/32 ft pieces can be cut from a 7/8 ft long piece of rope?
Mariana [72]

Answer:

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Step-by-step explanation:

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3 0
2 years ago
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