3 years ago

HELPPPP Explain your answer for brainliest

Mathematics

2 answers:

mash [69]3 years ago

6 0

Answer:

Step-by-step explanation:

180÷30=6

6×7=42

there you go

Veronika [31]3 years ago

5 0

I would say 42

Explain:

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AveGali [126]

Answer:

Step-by-step explanation:

3 0

3 years ago

Is 2/13a repeating decimal

Veseljchak [2.6K]

Answer:

Step-by-step explanation:

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6 0

3 years ago

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Leona [35]

Answer:

Step-by-step explanation:

4.30/40=$0.1075

Hope this helps :)

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3 years ago

19. Use the unit circle to find the value of tan 315º.<br> Show work pls.

Free_Kalibri [48]

Answer: -1

Step-by-step explanation:

First change tan(315) to:

$\frac{\sin(315)}{\cos(315)}$

Then evaluate the sine and cosine function. What is the y component of 315 degrees? What is the x component of 315 degrees?

$-\frac{\sqrt{2} }{2} /\frac{\sqrt{2} }{2} =-1$

7 0

3 years ago

Pls help me quickly

Tcecarenko [31]

All real solutions

Everything cancels out once you multiply the top equation by two.
0 = 0 which means all real answers.
I hoping you meant question 3. Good luck!

3 0

3 years ago

Read 2 more answers