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Strike441 [17]
2 years ago
13

Please help me with this kahn assignment! Thank you

Mathematics
1 answer:
Maru [420]2 years ago
4 0

Answer:

7^{8}

Step-by-step explanation:

When you multiply exponential numbers with the same base number, you have to add the exponents. So add 2 and 6 because the numbers share 7 as base.

please give brainliest if it helped:)

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What is the square root of -16 complex numbers
True [87]

Answer:

The square root of -16 would be 4 i. Hope this helps!

Step-by-step explanation:

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3 years ago
An experiment is set up to study the weights of 35 mice after they are injected with a drug. The population mean is 23.50 grams
scZoUnD [109]
Ok you need to add 23.50+3.40
what do you get?
26.9
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7 0
3 years ago
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I really need help!Please help me!
solniwko [45]

Answer:

Photomath

Step-by-step explanation:

It looks like someone else is answering this for me so I'll just give ya a nudge. In the future as long as you can put it into an equation Photo math helped me a lot in Middle and Highschool.

5 0
3 years ago
1) What is 20% of 20?<br> 2) what is 15 is what percent of 30?<br> 3) 50 is 50% of what?
N76 [4]

Hi there!

The word "of" is the same thing as a multiplication sign.

1)

20% = 0.2

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2)

? × 30 = 15

divide each side of the equation by 30

? = 0.5

0.5 = 50%


3)

50% = 0.5

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divide each side of the equation by 0.5

? = 100


There you go! I really hope this helped, if there's anything just let me know! :)

7 0
3 years ago
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*will give brainliest*
emmasim [6.3K]

Answer:

Y = 6 and x=6 are perpendicular because they both measure at a 90 degree angle

7 0
3 years ago
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