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Pavel [41]
2 years ago
5

F(x) = -x2 + 3x + 13 Find f(-10)

Mathematics
1 answer:
Gekata [30.6K]2 years ago
5 0
-(-10)2+3(-10)+13
(10)2+3(-10)+13
20+-30+13
f(-10)=3
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Which table represents only values described by the relationship between a and b?
algol13

Answer:

a

Step-by-step explanation:

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2 years ago
The<br> The point (2,6) is on the line given by which equation below?
maria [59]

Answer:

A  y = 3x

Step-by-step explanation:

We can check each line to see if the point is on it

A  y = 3x  6 = 2*3  6=6  this is true so the point is one the line

B  y = 4-x   6 = 2-4  6 = -2  false

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3 years ago
Find the solution(s) to 22 +57-3 = 0. Check all that apply.
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Step-by-step explanation:

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x = \frac{-5 \pm \sqrt{5^2- 4(2)(-3)}}{2(2)}

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8 0
2 years ago
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1 year ago
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Katarina [22]

Answer:

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Step-by-step explanation:

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Since,  \dfrac{\pi}{10}  between 0 and 2π, therefore,  the required coterminal angle is \dfrac{\pi}{10}.

6 0
2 years ago
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