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Tems11 [23]
3 years ago
9

Simplify and write as single power eight over five and eight over three

Mathematics
1 answer:
NNADVOKAT [17]3 years ago
8 0

subtract the powers

5-3=2

Answer=8^2=64

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Use the properties of logarithms to expand the following expression as much as possible. Simplify any numerical expressions that
malfutka [58]

Answer:

3+2(log_{2}(x+1) )

Step-by-step explanation:

First simplify the quadratic present8(x^{2}+2x+1)=8(x+1)^{2}

log_{2}8+log_{2}(x+1)^{2}

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7 0
4 years ago
Which number would make the statement true? (2 points)
alexandr402 [8]

Answer:

0.253

Step-by-step explanation:

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5 0
2 years ago
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The equation below describes a proportional relationship between x and y. What is the constant of? proportionality? y equals thr
lilavasa [31]

Answer:

The given equation is

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→ \frac{y}{x} = \frac{3}{7}

reciprocating both sides, we get

→ \frac{x}{y}  =  \frac{7}{3} ............(1)  

→ Here x and y are Directly proportional to each other.

which means ,

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Or , \frac{x}{y} = k  ............................(2)

Equating (1) and (2),

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5 0
3 years ago
Find the slope of the line passing through the points (3, 4) and (8, -3).
aalyn [17]

Answer:

<h2>         \bold{m=-1\dfrac25}</h2>

Step-by-step explanation:

The slope of the line passing through two given points:  m=\dfrac{y_2-y_1}{x_2-x_1}

(3, 4)   ⇒   x₁ = 3,  y₁ = 4

(8, -3)   ⇒     x₂ = 8,  y₂ = -3

So, the slope:

                     m=\dfrac{-3-4}{8-3}=\dfrac{-7}{5}=-1\dfrac25

7 0
3 years ago
Someone, please explain I am so confused<br> 20 POINTS
velikii [3]

Answer:

it would be 64 divided by 5 equal 12 R 4

4 0
3 years ago
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