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lbvjy [14]
2 years ago
7

A rectangle has a length of 12 and a width of 9. What is the

Mathematics
1 answer:
choli [55]2 years ago
3 0

Answer:

15

Step-by-step explanation:

9 squared + 12 squared

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Inga [223]
Whatever you intended to type before the 'x' . . . " -1.2 "  or  " - 1/2 " . . .
that's the slope of the line represented by the equation.

A line perpendicular to it has a slope with the negative reciprocal of this one.
So the perpendicular line would be

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3 years ago
Select all of the equations for which = 6 is a solution.
velikii [3]

Answer:

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2 years ago
You are going to the amusement park with some friends! There are 3 different rides you all want to get to before the park closes
spin [16.1K]

Answer:

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Step-by-step explanation:

4 0
2 years ago
Someone please explain step by step.
dolphi86 [110]

Answer:

{10}^{th}  \: term  =  \frac{5}{512}

Step-by-step explanation:

geometric progression formula:

{n}^{th} \:  term  = ar ^{n - 1}

given:

common ratio, r = 1/2

first \: term \:  = 5

1) find the value of a

{n}^{th}  \: term \:  = a {r}^{n - 1}

we're finding the 1st term, so substitute 1 into n:

{1}^{st}  \: term  = a( \frac{1}{2} ) {}^{1 - 1}

first term is 5. so we substitute 5 into the equation:

5 = a(1)

a = 5

2) find the 10th term

we're finding the 10th term, so substitute 10 into the equation and don't forget to substitute 5 into a:

{10}^{th}  \: term  = 5( \frac{1}{2} ) {}^{10 - 1}

{10}^{th}  \: term  = 5( \frac{1}{512} )

{10}^{th}  \: term =  \frac{5}{512}

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3 years ago
What is the length of the unknown leg in the right triangle? A right triangle has a side with length 8 feet, hypotenuse with len
harina [27]

Answer: the answer is A:3 I just took the test

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
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