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3 years ago

Which expressions are equivalent to 2*+7-3652-5)? Check all that apply.

Mathematics

1 answer:

stellarik [79]3 years ago

6 0

All of them apply became it is equal to it answer

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The number forty one to the power of negative start fraction two over five end fraction end power can be written in the form sta

Fantom [35]

From the description we can infer that we have the expression: $41^{- \frac{2}{5} }$ .
Now, to write our expression as a as a root, we are going to apply the law of exponents: $x^{-n}= \frac{1}{x^n}$ first
$41^{- \frac{2}{5} }= \frac{1}{41^{ \frac{2}{5} }}$

Next, we are going to apply the law about fractional exponents: $x^{ \frac{m}{n}}= \sqrt[n]{x^m}$
$\frac{1}{41^{ \frac{2}{5} }}= \frac{1}{ \sqrt[5]{41^2} }$

We can conclude that the value of B is 2.

3 0

3 years ago

If the rate of change of the graph of a linear equation is 4 and the y-intercept is (0, 8), what is the linear equation that rep

serg [7]

Answer:

y = 4x + 8

Step-by-step explanation:

The linear equation can be written in the form y = mx + b. "y" and "x" stay as they are. The "m" is the slope or rate of change. The b is the y-intercept.

Hope it helps!!!

(May I have brainliest if it's correct please?)

7 0

3 years ago

I need help with this

igor_vitrenko [27]

Answer:

see below

Step-by-step explanation:

Part A

Angles 1 and 5 are alternate angles (z angles), which means they are equal.

Similarly, angles 3 and 6 are alternate (z angle), which means they are equal.

Part B

Angles on a straight line add up to 180°.

8 0

2 years ago

A. 0.1925 B.0.1575 C.0.2925 D.0.3575 HELP PLEASE!!!

Elena-2011 [213]

A, because:

Hardcover: 0.35
Buys hard cover and non-fiction: 0.35 x 0.55 = 0.1925

3 0

4 years ago

I don’t need a explanation, I just need to know if these 3 graphs are growth or decay. This needs to be in within a hour

riadik2000 [5.3K]

Hey there!

The answer to your question is:

Graph A represents a growth.

Graph B represents a decay.

Graph C represents a growth.

I will give an explanation any way.

Graph A has a positive slope - a growth.

Graph B has a negative slope - a decay.

Graph C has a positive slope - a growth.

Good luck on your assignment! Hope it helps, and have a great day!

7 0

3 years ago

Read 2 more answers