3 years ago

Round the numbers to estimate the quotient.

Mathematics

2 answers:

Alla [95]3 years ago

6 0

29.2 divided by .86= about 34

sweet [91]3 years ago

6 0

34!! I hope it helps love ❤️:)

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elixir [45]

Answer:

$g(x) = 30\cdot x +40$ ; $a \approx 1.898$ , $k = 40$ .

Step-by-step explanation:

The resultant function is obtained by multiplying $f(x)$ by a real number $k$ . That is:

$g(x) = k \cdot f (x)$

If $k = 5$ and $f(x) = 6\cdot x + 8$ , then $g(x)$ is:

$g(x) = 5\cdot (6\cdot x + 8)$

$g(x) = 30\cdot x +40$

Given that presence of the expression $g(x) = 6^{a}\cdot x + k$ , then:

$6^{a} = 30$ and $k = 40$

The value of a is obtained by applying the definition of logarithms:

$a = \log_{6}30$

$a \approx 1.898$

Finally, the value of k is found by direct comparison:

$k = 40$

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3 years ago

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enot [183]

Answer:

$\frac{5}{2}$

Step-by-step explanation:

recall for a line whose equation is

y = mx + b,

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the slope of a line that is perpendicular to this line is - $\frac{1}{m}$

in this case,

m = - $\frac{2}{5}$

hence - $\frac{1}{m}$ = $\frac{5}{2}$

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2 years ago

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Alla [95]

Answer:

Step-by-step explanation:

B, -9 < -7 it is correct ansewer

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3.2 is the answer.

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