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3 years ago

What is the distance between the points (-1,5) and (8,5) in the coordinate plane? OA. 6 OB. 9 OC. 12 OD. 7

Mathematics

1 answer:

AleksandrR [38]3 years ago

5 0

Answer:

The answer is 9

Step-by-step explanation:

If you subtract 8-(-1) you would get 9.

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Given triangle JKL, sin 38 degree equals

katrin [286]

Right triangle
sin(38) = cos(52)

answer
cos(52)

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3 years ago

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Which of the following is not a factor that may affect biodiversity?

Mandarinka [93]

B!!!!!!!!!!!!!!!!!!!!!!!!!

6 0

3 years ago

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Need help ASAP!!!!!!

Sergeu [11.5K]

Input Data :

Point 1 ( x A , y A ) = (-6, -2)

Point 2 ( x B , y B ) = (1, -6)

Objective :

Find the distance between two given points on a line.

Formula :

Distance between two points = √ ( x B − x A )2 + ( y B − y A ) 2

Solution :

Distance between two points = √ ( 1 - -6 ) 2 + ( − 6 − − 2 ) 2

= √ 7 2 + ( − 4 ) 2

= √ 49 + 16

= √ 65 = 8.0623

Distance between points (-6, -2) and (1, -6) is 8.0623

Or 8!!

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3 years ago

There are three times as many fiction books as non-fiction books in a library. 122 fiction books and 24 non-fiction books are lo

Alexxx [7]

Answer:

176 books

Step-by-step explanation:

Let's call the number of fiction books 'F', and the number of non-fiction books 'N'. Then, we can write the following system of equations:

eq1:

$F = 3N$

eq2:

$2*(F - 122) = (N - 24)$

$2F - 244 = N - 24$

$2F = N + 220$

Using the 'F' value from the first equation, we have:

$6N = N + 220$

$5N = 220$

$N = 44\ books$

$F = 3N = 132\ books$

The total number of books is:

$F + N = 132 + 44 = 176\ books$

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3 years ago

Our product is equal to 6+2 what factors are we?

Burka [1]

4 and 2 since 6+2 is 8 and 8 has two factors which are 4 and 2.

6 0

3 years ago

What is the distance between the points (-1,5) and (8,5) in the coordinate plane? OA. 6 OB. 9 OC. 12 OD. 7 ​

What is the distance between the points (-1,5) and (8,5) in the coordinate plane? OA. 6 OB. 9 OC. 12 OD. 7