2 years ago

(-2,3) , (6,-7) calculate the distance between the given points.

1 answer:

5 0

2sqrt(41) because 8^2+10^2=x^2 and solve for x

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Tems11 [23]

x=43+√17,43−√17 Is the answer.

I hope this helps. :)

7 0

3 years ago

Aleksandr [31]

168 students because 28% of 600 is 168.

6 0

2 years ago

denis23 [38]

Answer:

21000

Step-by-step explanation:

To find estimate, round all the values to the nearest thousands

5,789 is 6000

8,356 is 8000

6,561 is 7,000

add.

6000+8000+7000

21000

3 0

2 years ago

Mumz [18]

The sum of n terms is given from the first term and the common ratio by

$S_{n}=a_{1}\dfrac{r^{n}-1}{r-1}$

For your given values of a1=-11, r=-4, n=8, the sum of 8 terms is

$S_{8}=(-11)\dfrac{(-4)^{8}-1}{-4-1}=(-11)\dfrac{65535}{-5}\\\\=144177$

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3 years ago

larisa [96]

Answer:

$accelaration = \frac{change \: in \: veloity}{time} \\ = \frac{15 - 10}{5} \\ = \frac{5}{5} \\ = 1 \frac{m}{ {s}^{ - 2} }$

3 0

3 years ago