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german
2 years ago
6

Find the equation of the line passing through the points (-4,-5) and (4,1)

Mathematics
1 answer:
RoseWind [281]2 years ago
6 0

Answer:

Y = 3/4x - 2

Step-by-step explanation:

Slope = (1 - - 5)/(4 - - 4 =6/8 = 3/4

b = -5 - (3/4)(-4)

b = -5 + 3 = -2

y = 3/4x - 2

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Alrighty
remember
log_a(b)=c means a^c=b
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ln(x)=log_e(x)
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ln(x^2+4x-5)=0 means
log_e(x^2+4x-5)=0 means
e^0=x^2+4x-5 which simplifies to
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minus 1 both sides
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use quadratic formula or complete the square
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2 solutions
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3 years ago
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3 years ago
Tan (angle B) using an exact expression in trigonometric ratios in right triangles
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4 years ago
The shown quadrilateral is a rectangle. If AB is 10 what is the length of DC?
kipiarov [429]
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7 0
3 years ago
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Read 2 more answers
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