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2 years ago

I need help please!!!

Mathematics

2 answers:

nikdorinn [45]2 years ago

6 0

Answer: 15a+8b

Step-by-step explanation:

lana66690 [7]2 years ago

5 0

Answer:

15a + 8b

you multiply 2 by the numbers in the parantasis so our new equasion will be 10a + 6b +5a +2b. You can only add numbers that have THE SAME VARIABLE. So 10a+5a=15a and 6b+2b=8b so our answer is 15a+8b

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evablogger [386]

Step-by-step explanation:

The coefficent of the x variable is b.

The formula for the period is

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Here, b is 6 so we have

$\frac{2\pi}{ |6| } = \frac{\pi}{3}$

So the period is pi/3, or 60 degrees

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2 years ago

Use the number 913,256 write the name of the period that has the digits 913

Vilka [71]

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3 years ago

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Luden [163]

Answer:

45.88%

Step-by-step explanation:

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IgorLugansk [536]

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Step-by-step explanation:

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