Answer:
712436 eggs were sold together
Step-by-step explanation:
429,382 + 283,054 = 712436
Answer:
Step-by-step explanation:
Your equation makes no sense.
I will ASSUME you mean
y = -x² - 2x + 3
which can be factored
y = (x + 3)(-x + 1)
x intercepts occur when y = 0
0 = (x + 3)(-x + 1)
which means either
x + 3 = 0
x = -3
or
-x + 1 = 0
x = 1
x intercepts are (-3, 0) and (1, 0)
The vertex will occur halfway between these point
x = (-3 + 1) / 2 = -1
so vertex = y = -(-1)² - 2(-1) + 3 = 4
(-1, 4)
Answer: B
Step-by-step explanation:
Because your X values don't repeat
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Find Slope
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y = -1/3 x + 4
Slope = -1/3
Slope of the parallel line = -1/3
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Insert slope into y = mx + c
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y = -1/3 x + c
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Find y-intercept
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y = -1/3 x + c
at point (6, 5)
5 = -1/3 (6) + c
5 = - 2 + c
c = 5 + 2
c = 7
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Insert y-intercept into y = -1/3x + c
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y = -1/3 x + 7
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Answer: y = -1/3 x + 7 (Answer B)
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Answer:
15.5
Step-by-step explanation:
the r=1.9 h=4.1
