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sp2606 [1]
3 years ago
11

I am honestly the worst at geometry and this is my last proof for my class could someone help me, I don't wanna fail this proof.

Mathematics
1 answer:
Phantasy [73]3 years ago
5 0
Why cant you ask your teacher thats what they are for

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Determine the slope of a line that goes through (2,7) and (11,10)
tia_tia [17]

Answer:

1/3

Use the slope formula and simply the fraction.

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3 years ago
A geometric sequence is shown below.
mestny [16]

Answer:

An explicit representation for the nth term of the sequence:

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It means, option (B) should be true.

Step-by-step explanation:

Given the geometric sequence

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f_n=f_1\cdot r^{n-1}

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\frac{-2}{-\frac{1}{2}}=4,\:\quad \frac{-8}{-2}=4,\:\quad \frac{-32}{-8}=4

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f_n=f_1\cdot r^{n-1}

f_n=-\frac{1}{2}\cdot \:4^{n-1}

Thus, an explicit representation for the nth term of the sequence:

f_n=-\frac{1}{2}\cdot \:4^{n-1}

It means, option (B) should be true.

8 0
2 years ago
Solve the following equation for X: 6(4x+5)=3(X+8)+3 round to the nearest hundred
Lapatulllka [165]
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Beth wants to buy a shirt that costs $40. She has a 20% discount. The sales tax is 8%.
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Answer:

$34.56

Step-by-step explanation:

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The tax will be $0.56.

The final price of the shirt will be $34.56

6 0
3 years ago
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3 years ago
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