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Virty [35]
3 years ago
14

Is this relation a function?

Mathematics
2 answers:
wariber [46]3 years ago
8 0

Answer:

Relation.

Step-by-step explanation:

The numbers are on repeat

inn [45]3 years ago
3 0

Answer:

Yes

Step-by-step explanation:

None of the coordinates share the same y value which means it pases the vertical line test.

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If you have a right triangle is 10 cm² and one of the legs is 4 cm find the length of the other leg
lesya [120]

If you are saying that the hypotenuse is 10 cm the you have to solve the following equation using the Pythagorean theory.

4^2 + b^2 = 10^2

16 + b^2 = 100

16 - 16 + b^2 = 100 - 16

b^2 = 84

Find \sqrt{84\\

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3 years ago
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How do I solve equations with fractions?
ratelena [41]

2y - 3/5 = 1/2

  • Add 3/5 to both sides.

2y = 1/2 + 3/5

  • Let's make the two fractions have common denominators.
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2y = 5/10 + 6/10

Add the two fractions.

2y = 11/10

Divide both sides by 2.

  • 11/10 ÷ 2
  • Use the Keep, Change, Flip method.
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4 0
3 years ago
Divide 9x^2 by 3x help please
KiRa [710]
Factor the numerator and denominator and cancel the common factors.
The answer is 3x.
6 0
3 years ago
A quadratic function has a vertex of (0,7) and passes through the point (2, 3). Which of
Arlecino [84]

Answer:

Y = -2X + 7

Step-by-step explanation:

Y = a(x-h)^2 + k

From (h,k) h = 0 k = 7 x = 2 y = 3

3 = a(2-0) + 7

3 = 2a - 0 + 7

Collect like terms

2a = 3 - 7

2a = -4

Divide both sides by 2

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y = -2x + 0 + 7

y = -2x + 7 or

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3 years ago
Find the volume of the rectangular prism
HACTEHA [7]

Answer:

421.875

Step-by-step explanation:

because the formula of the rectangular prism is l*w*h

7 0
3 years ago
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