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Strike441 [17]
3 years ago
13

Close Review Print Review

Mathematics
1 answer:
lara31 [8.8K]3 years ago
5 0

Answer:

39 = r-13

Step-by-step explanation:

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What is the explict formula for this sequence 5, 10, 20, 40, 80, 160, ...
Tcecarenko [31]

Step-by-step explanation:

as we see in the sequence, each term is twice of the previous term.

we mark the Nth as a(N), then:

a(N)=2a(N-1)

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What is 1/8 of 16 pls I really need to get this done
KatRina [158]

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2

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We take the denominator.

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3 years ago
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<1 and <2 are supplementary angles. m <1 is 4y+7, and m<2 is 9y+4. Find m<2.
Yuliya22 [10]

Okay, so supplementary angles = 180 degrees.

Starting equation : 4y + 7 + 9y + 4 = 180

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Insert y value into original m<2 equation : 9(13) + 4

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If you want to check your work, all you have to do is insert y value into original m<1 equation and then add both m<1 and m<2. If they equal 180, your answer is correct.

4(13) + 7 = 59

59 + 121 = 180



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3 years ago
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Write the function as an algebraic equation
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If &lt;3=70°, then find the rest of the angles.
Sati [7]

If <3=70°, then find the rest of the angles.

3/4

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1.) m<1=

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6 0
4 years ago
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