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Taya2010 [7]
3 years ago
5

Help with answer please

Mathematics
1 answer:
Hatshy [7]3 years ago
3 0
 the answer that is right is A

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tresset_1 [31]

Answer:

becauz the cos .1sj sin A the thing cos

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3 years ago
What is the slope of the line that passes through the points (8, -4)(8,−4) and (6, 2) ?(6,2)?
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2 years ago
Can someone please answer these 4 questions they don’t look hard- but I just need to understand please!! (If you can provide the
Nostrana [21]

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Step-by-step explanation:

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3 years ago
What is the vertex of this parabola? y= 2x² + 4x +5
uranmaximum [27]

Answer:

vertex = (- 1, 3 )

Step-by-step explanation:

Given a parabola in standard form

y = ax² + bx + c ( a ≠ 0 )

Then the x- coordinate of the vertex is

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y = 2x² + 4x + 5 ← is in standard form

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6 0
3 years ago
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sdas [7]

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Step-by-step explanation:

When x=2 and y=4,

To find the value of 7x - y when x =2, y = 4, this means when ever you see x, put 2 in replacement, y, put 4 respectively.

7x - y = 7(2 - 4)

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5 0
3 years ago
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