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Allushta [10]
2 years ago
7

Does anyone know how to find EF? Tysm! Brainliest to whoever is correct!

Mathematics
1 answer:
Nat2105 [25]2 years ago
3 0

Check the picture below.

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(-4,1)and(3,6) Find the slope of the line passing through the pair of points or state that the slope is undefined. Then indicate
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Answer:

The slope is 5/7 and it rises

Step-by-step explanation:

(-4,1) and (3,6)

6 - 1 / 3 - (-4)

5 / 3+4

= 5 / 7

and it rises since the answer is positive

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3 years ago
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Write the equation of the axis of symmetry for f(x)=-x^2+4x-3
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2 years ago
Complete the point-slope equation of the line through (-4,8) and (4,4)
S_A_V [24]

Answer:

y-4= -1/2(x-4)

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to do this you find change in Y over change in X

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Now you do -4 divided by 8 and get -0.5 or -1/2 for slope now pick one of the points and put it in the formula y-y1=m(x-x1)

3 0
3 years ago
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8+4x<img src="https://tex.z-dn.net/?f=x%5E%7B2%7D" id="TexFormula1" title="x^{2}" alt="x^{2}" align="absmiddle" class="latex-for
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4(2+x^2)

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8 0
3 years ago
The board of examiners that administers the real estate broker examination in a certain state found that the mean score on the t
nata0808 [166]
Z-score for 80% to pass = -0.842.
-0.842=\frac{X-426}{72}
-60.624 = X - 426
X = 426 - 60.624
X = 365
Therefore the required passing score is 365.
4 0
3 years ago
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