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2 years ago

I need help with this !!

Mathematics

1 answer:

Stolb23 [73]2 years ago

4 0

Answer:

-27

Step-by-step explanation:

It looks like you're trying to evaluate ...

$\displaystyle 5^{\log_5{8}}-3^{\log_3{5}+\log_3{7}}=8-3^{\log_3{35}}=8-35=\boxed{-27}$

The relevant rules are ...

b^(log_b(x) = x

log(a)+log(b) = log(ab)

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3 years ago

Which of the following expressions can be factored to 2?

Ber [7]

Answer:

Correct answer is A.

Step-by-step explanation:

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3 years ago

Read 2 more answers

What is the measure of ∠x?

Archy [21]

Answer:

114 degrees

Step-by-step explanation:

Hi there.

Line segment LN is a straight line, meaning that it contains a straight angle (an angle measuring 180 degrees).

We know that if this is a straight angle, that $x+66=180$ .

Therefore, m∠x = 114 degrees.

Hope this helps! :^)

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3 years ago

Can someone please help me on this

docker41 [41]

Answer:

• The function is a linear function

• The function changes at a constant rate

Step-by-step explanation:

A graph of the function shows it to be a straight line (linear function). Such a function always changes at a constant rate. The line goes downward to the right, so the function is a decreasing function.

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"changes at a constant rate" and "linear function" are two different ways of saying the same thing: the graph of the function is a straight line.

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2 years ago

Does the equation y = x represent a function? Explain why or why not.

Sphinxa [80]

Answer:

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2 years ago