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ValentinkaMS [17]
3 years ago
13

Help needed!!! Please

Mathematics
1 answer:
Sliva [168]3 years ago
7 0

Answer:

<em>The correct option is:  C. x=6\sqrt{3}, y=12</em>

Step-by-step explanation:

The two angles of the triangle are given as 60° and 60°

As the sum of all three angle in any triangle is always 180°, so the measure of the third angle will be: 180°-(60°+60°) = 180° - 120° = 60°

Now each angle of the triangle is 60°, it means the triangle is equilateral.

The base of the triangle is given as 12. So, the length of each side will be 12.

That means, the value of y=12

Now in the left right triangle.....

Sin(60)=\frac{x}{y} \\ \\ \frac{\sqrt{3}} {2}=\frac{x}{12} \\ \\ 2x=12\sqrt{3} \\ \\ x=6\sqrt{3}

So, the value of x = 6\sqrt{3}

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charle [14.2K]

Answer:

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4 0
3 years ago
Find the oth term of the geometric sequence 5, -25, 125,
maxonik [38]

Answer:

-625

Step-by-step explanation:

Here we are basically multiplying each term by -5. So if you want two more terms, you would go like this...

5 × -5 = -25

-25 × -5 = 125

125 × -5 = -625

-625 × -5 = 3125

and so on!!!

Hope it helps and mark it as Brainliest if possible!!! Good Luck!!!

8 0
3 years ago
Please help me graph the points with this please and thank you
ivann1987 [24]

Answer:
Hope this helps <3

Step-by-step explanation:

(I color coded them and named them for you so that you wouldn’t have trouble with finding the points <3)

3 0
2 years ago
Desmond plays 30 minutes of soccer each day. How many seconds of soccer does Desmond play in 6 days?
Marysya12 [62]

Answer:Desmond will play for 10800 seconds  in 6 days

Step-by-step explanation:

In a Day Desmond plays soccer = 30 minutes

In 6 days, he will play = 6 x 30 = 180 minutes

Changing 180 minutes to seconds

we know that 60 second s= 1 minutes

  Therefore   ??  seconds = 180 minutes

180 x 60 =10800 seconds

3 0
2 years ago
Math test please help!!!
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Answer:

40

Step-by-step explanation:

4 0
3 years ago
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