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3 years ago

BRAINLIEST AND 50 POINTS GET IT QUICK

Mathematics

2 answers:

baherus [9]3 years ago

7 0

Answer:

It travels for 3 hours, then stops for 1 hour, and finally travels again for 1 hour.

Step-by-step explanation:

Sorry I'm late

(I got it right on my FLVS test)

sergeinik [125]3 years ago

6 0

Answer:

It travels for 2 hours, then stops for 1 hour, and finally travels again for 5 hours.

Step-by-step explanation:

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Type the correct answer in each box.

Mariulka [41]

Answer:

$(x-5)^2+(y+4)^2=100$

Step-by-step explanation:

step 1

Find the radius of the circle

we know that

The distance between the center and any point that lie on the circle is equal to the radius

we have the points

(5,-4) and (-3,2)

the formula to calculate the distance between two points is equal to

$d=\sqrt{(y2-y1)^{2}+(x2-x1)^{2}}$

substitute the values

$r=\sqrt{(2+4)^{2}+(-3-5)^{2}}$

$r=\sqrt{(6)^{2}+(-8)^{2}}$

$r=\sqrt{100}\ units$

$r=10\ units$

step 2

Find the equation of the circle

we know that

The equation of a circle in standard form is equal to

$(x-h)^2+(y-k)^2=r^2$

where

(h,k) is the center

r is the radius

we have

$(h,k)=(5,-4)\\r=10\ units$

substitute

$(x-5)^2+(y+4)^2=10^2$

$(x-5)^2+(y+4)^2=100$

6 0

3 years ago

Why might you complete a 1040 instead of a 1040EZ?

Katyanochek1 [597]

Your taxable income must be less than $100,000 and only come in the form of wages

6 0

3 years ago

How do you find sin 30 of a unit circle?

Gwar [14]

Go to where 30 degrees is on the unit circle and find the y-coordinate. That is sin30.

5 0

3 years ago

A laptop computer originally priced at $1,000 now sells for $1,300. What is the percent of increase?

Vitek1552 [10]

Answer:

30% :))))))))))))))))))))))))))))

4 0

2 years ago

Read 2 more answers

A 150-unit apartment complex is infested with rats. The apartment caretaker checked 9 units and found the following number of ra

MA_775_DIABLO [31]

{2, 5, 3, 1, 0, 3, 7, 2, 2} is the data set. We can find this by finding relative frequency of 3 = 2/9 = 0.22 and then 150 times .22 = 33 units

8 0

3 years ago