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slava [35]
2 years ago
12

Year 11 math methods, help pls

Mathematics
1 answer:
Ludmilka [50]2 years ago
4 0

Answer:

\frac{1}{180} (x - 90) {}^{2}  + 30 = y

Step-by-step explanation:

Please see the attachment:

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PLEASE HELP......due today
Lina20 [59]

Answer:

Yes, *2

Step-by-step explanation:

The second figure is exactly half of the first figure

6 0
2 years ago
Can somebody please help me!!
xxMikexx [17]
So to solve for x, you'll need to combine all the angles and equal it to 720, and from there we can solve.

120+100+120+x+10+120+x=720

Combine like terms to get 2x+470=720

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125+10=135
4 0
3 years ago
Read 2 more answers
Is 5 in the solution set x +3≥8
forsale [732]

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Step-by-step explanation:

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6 0
2 years ago
Find the quotient of 9 divided by 5/8 .
MissTica

9 / 5/8 =

9/1 / 5/8 =

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5 0
3 years ago
Mandy wants to know the most popular kind of book at school Describe how Mandy could choose a sample
Colt1911 [192]
She would have to first pick some books that she feels is popular then maybe when she gets to the cafeteria she can pick 10 random kids from each table and ask them which the thinks is the best book
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