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Rashid [163]
2 years ago
5

1. Which equations represents a quadratic function? A. y = 3 + 2x2

Mathematics
1 answer:
stepladder [879]2 years ago
3 0
B is the answer dude
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1.What is the y-intercept of the plane whose equation is 4x + 5y – z = 20?
Katena32 [7]

In case of plane, for y intercept, x and z are o .

So we will get

4(0)+5y-0=20

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Dividing both sides by 5

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In second question, x intercept is 1, y intercept is -1 and z intercept is 2 .

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IgorC [24]
If there are multiple operations at the same level on the order of operations off from left to right and you work like this first noticed that there are no parentheses or exponents so we moved to multiplication and division with any sense of parentheses
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3 years ago
I need help answering
jekas [21]

Put the values of the variables in place of the variables in the expression, then do the arithmetic.

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3 years ago
Identify the angle between 0 and 360 degrees that is coterminal with the
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Answer:

option 2

Step-by-step explanation:

By repeatedly subtracting 360° from the given angle.

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