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2 years ago

HELP MEEEE!!!! This is super confusing.... Sorry, for the trouble, it confuses me

Mathematics

1 answer:

Tpy6a [65]2 years ago

7 0

$2.6 per mile.

The y=2.6x+3 is in y=mx+b form where m is the rate of change.

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1.Evaluate: 144/16<br><br> 2.Evaluate: 13.5 x 17<br><br> PLSSSS HELP

IgorLugansk [536]

Answer:

1. 144 : 16 = 9

2. 13.5 x 17 = 229.5

3 0

3 years ago

A bowl is the shape of a hemisphere and made out of thick clay. The diameter of the outside bowl is 44.6 cm. And the diameter of

aleksandr82 [10.1K]

Answer:

Step-by-step explanation:

Ive already explained this somebody else asked if you find it you will have the answer

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3 years ago

The surface area (SA) of a cube with a as the length of each of its sides is given by the formula SA=6a^2 If the surface area is

slava [35]

So to rewrite it so that we can find the side, we just need to isolate the a variable.

$SA=6a^2$

So firstly, divide by 6 on both sides of the equation: $\frac{SA}{6} =a^2$

Next, square root each side, and your answer should be $\sqrt{\frac{SA}{6}} =a$

3 0

3 years ago

Read 2 more answers

What is log base 7 of 252

rjkz [21]

Answer:

2.84

Step-by-step explanation:

Recognize that 252 = 7*36

and so:

log base 7 of 252 = log base 7 of 36 + log base 7 of 7, or

log base 7 of 36 + 1

So the most you can simplify log base 7 of 252 is to write 1 + log base 7 of 36.

Or, if you want to use the change of base formula, you could do the following:

log 36

log base 7 of 36 = -------------- = 1.84

log 7

and so log base 7 of 252 would come out to

1 + log base 7 of 36 = 1 + 1.84 = 2.84

Check: does 7^2.84 = 252? YES. So we know that:

1 + log base 7 of 36 = 2.84

4 0

3 years ago

Pls help pls pls ): precalc

Lena [83]

<h3>Answer: Choice A</h3>

$\log_p N = b$ is not the same as $b^p = N$

The base of the log is p, while the base of the exponential is b. The two don't match. If it said $\log_p N = b \text{ is the same as } p^b = N$ then it would be a valid statement since the bases are both p.

-----------------

Extra info:

Choice B is a valid statement because Ln is a natural log with base 'e'

Choice C is valid as any square root is really something to the 1/2 power

Choice D is valid for similar reasons mentioned earlier

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3 years ago

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