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solniwko [45]
2 years ago
11

Please answer this question

Mathematics
1 answer:
makvit [3.9K]2 years ago
4 0

Step-by-step explanation:

Using the properties of logarithms, the left side of the equation becomes

\log{3x^3} - \log{x^2} = \log{3x}

while the right hand side becomes

\log{27} - \log{x} = \log{\frac{27}{x}}

so we end up with

3x^2 =27 \Rightarrow  x = 3

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MAVERICK [17]

Answer:

QR ≈ 16.2 ft

Step-by-step explanation:

Using the tangent ratio in the right triangle.

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8.6 × tan62° = QR , then

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5 0
3 years ago
Find the value of the missing coefficient a in the equation y = a(x - 3)(x + 5) if the graph goes through the point (1, -6)
horrorfan [7]

Answer:

3

Step-by-step explanation:

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3 years ago
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Answer:

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3 years ago
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Please look at the picture to answer the question.
Black_prince [1.1K]
X - 19 + x + 65 = 180.  180° equals a line, and therefore a linear pair.
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3 years ago
What is the equation of the line that passes through the point (4. -2) and has a<br> slope of 5/4?
KIM [24]

Answer:

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Step-by-step explanation:

y - y1 = m(x - x1)

y + 2 = 5/4 (x - 4)

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y = 5/4 x - 7

7 0
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