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2 years ago

Help me with my math homework

Mathematics

1 answer:

saul85 [17]2 years ago

6 0

1. 2√2
2. √5
3. 5√3
4. 10
5. 4√2
6. 3√5
7. 4√3
8. 5√5
9. 3√2
10. 3√3
11. 4
12. 6
13. 5√2
14. 2√3

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Calculate the value of 3x + 4y when x = -6 and y = 5.

MArishka [77]

Answer:

x = -6

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Step-by-step explanation:

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3 years ago

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NEED HELP ASAP! PLEASE SHOW WORK! RANDOM ANSWERS WILL BE MODERATED! THANKS

jeka94

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3 years ago

Simplify (2z^5)(12z^3)/4z^4

Sphinxa [80]

Answer:

$6z^{4}$

Step-by-step explanation:

Given in the question an expression,

$\frac{ (2z^5)(12z^3)}{4z^4}$

Step 1

Apply exponential "product rule"

$x^{m}x^{n}=x^{m+n}$

$\frac{ 12(2)z^5)(z^3)}{4z^4}$

$\frac{ (24)z^5)(z^3)}{4z^4}$

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$\frac{ 24(z^{8})}{4z^4}$

Step 2

Apply exponential " divide rule"

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$\frac{6(z^{8-4})}{1}$

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2 years ago

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g100num [7]

Answer:

I think it -2 then -7

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3 years ago