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Solnce55 [7]
2 years ago
6

Select the correct answer. What is the domain of the function represented by this graph? the graph of a quadratic function y = x

^2 – 4 with a minimum value at the point (0,-4)
A. x ≥ 4
B. x ≤ 0
C. all real numbers
D. -2 ≤ x ≤ 2

Mathematics
2 answers:
oksian1 [2.3K]2 years ago
5 0

Answer:

All real numbers :)

Step-by-step explanation:

vesna_86 [32]2 years ago
4 0

Answer:

C. all real numbers

Step-by-step explanation:

D(y) = {x / x € R }

_____

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kenny6666 [7]

Answer:

Θ = 84°

Step-by-step explanation:

using the identity

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that is Θ = 84°

4 0
2 years ago
The measures of a triangle are in the ratio 2:3:5. what are the measures of the angles?
xxTIMURxx [149]

9514 1404 393

Answer:

  36°, 54°, 90°

Step-by-step explanation:

We have to assume that the given measures are <em>angle</em> ratios, not <em>side</em> ratios. Sides in the ratios 2:3:5 will not form a triangle.

For some multiplier x, the angle values will total 180°.

  2x +3x +5x = 180

  x = 180/(2+3+5) = 18

Then the angle measures are ...

  2x° = 2·18° = 36°

  3x° = 3·18° = 54°

  5x° = 5·18° = 90°

The angle measures are 36°, 54°, and 90°.

6 0
2 years ago
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sattari [20]

Answer:

34

Step-by-step explanation:

7 0
2 years ago
May I know this answer?
alexira [117]

Answer:

no u may nit know this answet

4 0
3 years ago
What is the answer to 6,711,325÷24=
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Answer:

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Step-by-step explanation:

4 0
2 years ago
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