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3 years ago

The sun is 93,000,000 miles from the earth. How many seconds does it take for light to travel from the sun to the earth?

Mathematics

2 answers:

Effectus [21]3 years ago

8 0

Answer:

im pretty sure its 500 seconds way.

Step-by-step explanation:

Its 8 minutes and 20 seconds away. There are 60 seconds in a minute so, 60 times 8 then add 20 and i got 500.

kap26 [50]3 years ago

6 0

Answer:

It takes roughly 8 minutes for the light to reach us.!.!

Step-by-step explanation:

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∠A and \angle B∠B are vertical angles. If m\angle A=(3x-30)^{\circ}∠A=(3x−30) ∘ and m\angle B=(2x-9)^{\circ}∠B=(2x−9) ∘ , then f

jasenka [17]

Answer:

x = 21

Step-by-step explanation:

Vertical angles are congruent, this

3x - 30 = 2x - 9 ( subtract 2x from both sides )

x - 30 = - 9 ( add 30 to both sides )

x = 21

3 0

3 years ago

Find the value of x.<br> 66°<br> 42°

Nataly_w [17]

Answer:

you got this don't forget about dream

6 0

2 years ago

Find the measure of x, then find the measure of each angle

stepladder [879]

First, you have to imagine that you cut the upper triangle. If you do that, then this is how the inner angles are added to 180°:

180° = 90° + (x/2) + (7x - 90°)

180° = x/2 + 7x

180° = x *(1/2 + 7)

180° = x*(15/2)

2/15 * 180° = x

24 = x

Angle A:

A= x/2

A = 24/2

A = 12°

Angle B:

B = 7x

B = 7*24

B = 168°

The two bottom angles are both worth 90°.

7 0

3 years ago

Which graph represents function f?<br> f(x) = (1/3)^x

weqwewe [10]

Answer:

The second group represents function f.

Step-by-step explanation:

Hope it helps...

Have a great day

8 0

3 years ago

Graph<br> plz step by step

Mazyrski [523]

Answer:

Step-by-step explanation:

The equation shown in the question can be seen graphed in the image attached below. As you can see with the graphed equation the variable x can be any real number except for -1. This is because a -1 would cause the denominator of the fraction to be equal to 0, and a fraction with a denominator as 0 is a null value and does not exist.

5 0

2 years ago