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2 years ago

Select the correct answer.

Mathematics

1 answer:

garri49 [273]2 years ago

4 0

Answer:

two rays that share a common endpoint called the vertex

Step-by-step explanation:

In Euclidean geometry, an angle is the figure formed by two rays, called the sides of the angle, sharing a common endpoint, called the vertex of the angle.

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You earn $9.20 per hour at your summer job. Identify an inequality that represents the number p of hours you need to work in ord

Alex73 [517]

Answer: 9.20p $\geq$ 299

The solution is p $\geq$ 32.5

Step-by-step explanation:

First, you need to get the variable by itself. To do that you do the opposite of multiplication, which is division. 9.20p divided by 9.20 is just p.

Second, whatever you do to one side you have to do to the other, so you divide 299 by 9.20 to get 32.5.

I hope this helped!

8 0

2 years ago

Read 2 more answers

Find an equation of the circle that has center (-1,1 ) and passes through (1,-6)

Ivahew [28]

Answer:

$(x+1)^2+(y-1)^2=53$

Step-by-step explanation:

The standard form for the equation of a circle is $(x-h)^2+(y-k)^2=r^2$ , where h is the x coordinate of the center, k is the y coordinate, and r is the radius. To find the radius of this circle, we can simply find the distance from the center to any of the points on its circumference. Using the distance formula, you know that the distance from (-1,1) to (1,-6) is:

$\sqrt{(1-(-1))^2+(1-(-6))^2}=\sqrt{2^2+7^2}=\sqrt{4+49}=\sqrt{53}$

Therefore, the equation of this circle is:

$(x+1)^2+(y-1)^2=53$

Hope this helps!

7 0

2 years ago

(13) Wages are money you earn when you have a job. A daily worker makes $58 after working 8 hours. Use the double number line be

kkurt [141]

Answer:

Step-by-step explanation:

58/8

7.25 an hour. minimum wage in some states ew

8 0

2 years ago

If x plus 3/4 = 1, then which point on the number line could be x?

Fed [463]

Answer:

x=1/4

Step-by-step explanation:

1/4+3/4=1 whole

4 0

2 years ago

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Malia runs 5 miles in 1 hour. How many miles does she run in half an hour? In 2 1/2 hours?

Olegator [25]

1/2 hr* (5 miles/ 1 hr)= 2.5 miles.

2 1/2 hrs* (5 miles/ 1 hr)= 12.5 miles.

Malia runs 2.5 miles and 12.5 miles in 1/2 hr and 2 1/2 hrs respectively.

Hope this helps~

8 0

2 years ago