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3 years ago

PLEASE HELP !! ILL GIVE BRAINLIEST !!

Mathematics

2 answers:

jekas [21]3 years ago

8 0

Answer:

1 and 3, 2 and 4, 1 and 2, 3 and 4

5 and 7, 6 and 8, 5 and 6, 7 and 8

Step-by-step explanation:

Nuetrik [128]3 years ago

3 0

Straight angles are two angles that make up a straight line.
1 & 3, 5 & 7, 2 & 4, 6 & 8
and
1 & 2, 3 & 4, 5 & 6, 7 & 8

Please lmk if you have questions.

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Help with math pls Question: Which ratio tables are correct? (Also: Select *all* that apply) Which means there is more than one

masha68 [24]

Answer:

Step-by-step explanation:

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3 years ago

NEEED HELPPPPPPPPPPPPPP ASAP<br> WILL GIVE BRAINLIST!!

madam [21]

Blue point➡️ Lowell➡️ Lexington

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3 years ago

Read 2 more answers

Write a quadratic equation in standard form with the given roots

stich3 [128]

${x}^{2} - \frac{15x}{2} + \frac{7}{2}$

Step-by-step explanation:

So we go backwards, since we have x= 1/2 , 7

$(x - \frac{1}{2} )(x - 7)$

Now we have to foil to get the quadratic

${x}^{2} - 7x - \frac{1}{2} x + \frac{7}{2}$

We must simplify the terms

${x}^{2} - \frac{14x}{2} - \frac{x}{2} + \frac{7}{2}$

Our final result comes out to be

${x}^{2} - \frac{15x}{2} + \frac{7}{2}$

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2 years ago

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elixir [45]

The answer is 6 :), I hope this helps <33!3&9/&

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3 years ago

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Quadrilateral CAMP below is a rhombus. The length of PQ is (x + 2) units, and the length of QA is

Phoenix [80]

Q cuts the diagonal PA into 2 equal halves, since the diagonals of rhombus meet at right angles.

<u>Step-by-step explanation:</u>

As given by the statement in the problem,

Q may be the middle point, which cut the diagonal PA into 2 equal halves.

In rhombus, diagonals meet at right angles.

which means that PQ = QA

x+2 = 3x - 14

Grouping the terms, we will get,

3x -x = 14+ 2

2x = 16

dividing by 2 on both sides, we will get,

x = 16/2 = 8

8+2 = 3(8) - 14 = 10 = PQ or QA

3 0

3 years ago