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3 years ago

the graph of a quadratic function has a vertex ar (3,-6). One point of the graph is (7,10). What is another point on the graph?

Mathematics

1 answer:

Liula [17]3 years ago

3 0

Answer:

y + 6 = (x -3)^2

Step-by-step explanation:

Let's use the general form of the vertex equation of a quadratic: y - k = a(x - h)^2.

Subst. 10 for y, 7 for x, -6 for k and 3 for h. Then, 10 + 6 = a(7 - 3)^2, or

16 = a(4)^2, or 16 = a(16). Thus, a = 1, and the equation of this particular parabola is:

y + 6 = (x -3)^2

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3 years ago

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Answer:

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3 years ago

How do you do this equation

RUDIKE [14]

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-(-1)+- √- 1^2-4(1)(-1)/2(1) is
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3 years ago

The mean age of 5 people in a room is 36 years. A person enters the room. The mean age is now 39. What is the age of the person

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Your answer is 36.5. Hope this helps!

7 0

3 years ago

How to find the volume

aev [14]

Answer: 1.44 centimeters cubed.

Step-by-step explanation:

To find the volume of a rectangular prism, use the following formula:

$V=whl$ , where w equals the width, h equals the height, and l equals the length.

Substituting 0.6, 1, and 2.4 for the variables:

V = 0.6 * 1 * 2.4

V = 1.44 cm^3

The volume of the prism is 1.44 centimeters cubed.

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3 years ago