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3 years ago

8

A same side interior angle of two parallel lines is 70° greater than the other same side interior angle. Find the measures of th

ese two angles.

1 answer:

Alika [10]3 years ago

8 0

Answer:

125 degrees and 55 degrees

Step-by-step explanation:

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You need to buy some chicken for dinner tonight. You found an ad showing that the store across town has it on sale for $2.89 a p

ASHA 777 [7]

Answer:

1. Going to the close store is cheaper.

Step-by-step explanation:

The difference in the prices of chicken is 3.19 -2.89 = 0.30 per pound, so for 5 pounds of chicken, the far store offers a price that totals 5×$0.30 = $1.50 less.

The difference in travel distances is 8.4 -2.4 = 6 miles, so the total round-trip distance difference is 12 miles. The cost of gas is ...

($3.81 /gal)/(23 mi/gal) = $0.1656 /mi

so the cost of gas for the 12-mile longer trip would be

12×$0.1656 ≈ $1.99

Traveling to the far store, you would spend $1.99 more on gas to save $1.50 on the price of chicken. Going to the close store is cheaper.

3 0

3 years ago

How can we define the radius of a circumference?

UkoKoshka [18]

It is basically the halfway through the circle

8 0

3 years ago

Solve the inequality. -8c - 9 < -17

olya-2409 [2.1K]

Answer:

it would be c >1

i hope this helps

6 0

3 years ago

Read 2 more answers

Which of the follow is true about the expression Sqrt 3 * sqrt 2

ahrayia [7]

Were doing the same test its a.

7 0

3 years ago

Write the standard form of the equation of the circle that passes through the point

AnnZ [28]

Answer:

The standard form of the equation of the circle is $x^2+y^2=1$ .

Step-by-step explanation:

A circle is the set of points in a plane that lie a fixed distance, called the radius, from any point, called the center.

The equation of a circle in standard form is

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

where <em>r</em> is the radius of the circle, and <em>h</em>, <em>k</em> are the coordinates of its center.

When the center of the circle coincides with the origin $h=k=0$ , so

$(x-0)^2+(y-0)^2=r^2\\x^2+y^2=r^2$

We are also told that the circle contains the point (0, 1), so we will use that information to find the radius <em>r</em>.

$0^2+1^2=r^2\\r^2=0^2+1^2\\r^2=1\\r=\sqrt{1}$

Therefore, the standard form of the equation of the circle is $x^2+y^2=1$ .

5 0

3 years ago