2 years ago

Hi, you can get 15 points if you answer this...

Mathematics

2 answers:

Helga [31]2 years ago

8 0

Answer:

idk

Step-by-step explanation:

RSB [31]2 years ago

4 0

Answer:

Step-by-step explanatio:

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Please help a brotha out and i'll give you brainliest

xz_007 [3.2K]

Answer:

First box: 15 * 10^10.

Second box: 300,000,000 meters per second.

Third box: 48 * 10^-13 meters.

Fourth box: 167 * 10^-29 meters.

Step-by-step explanation:

These should be correct! I put them in order from the top empty box to the bottom empty box!!!

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3 years ago

Find the y-intercept of the line on the graph

igor_vitrenko [27]

Hey there Caiiitynn.

The Y-intercept is where the line goes through the Y-Axis. In this case, its 3.

-TheOneandOnly003

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2 years ago

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3 less than the quotient of 20 and x, write an algebraic expression

schepotkina [342]

$\frac{20}{x}-3$

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3 years ago

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igor_vitrenko [27]

Answer:

1. Multiply the value of the first variable by one of the original equations to solve for the second variable.

2. Solve for one of the variables.

3. Substitute the value of the known variable into one of the original equations to solve for the unknown variable.

Step-by-step explanation:

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3 years ago

What do you get when using the Quadratic formula for the equation x^2+4=20?

wolverine [178]

$x^{2} +4=20$
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$x= \sqrt{16}$
$x=4$

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3 years ago