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3 years ago

ANSWER QUICK WITH THE ANSWER FOR EXTRA POINTS ⭐️⭐️⭐️⭐️!

Mathematics

1 answer:

Readme [11.4K]3 years ago

3 0

Your answer would be, B.

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What is 52% of 25 if you answer your the first to answer you get 25 points

adoni [48]

Answer:

Step-by-step explanation:

convert 52% into a decimal which is 0.52 then mulitply by 25 to get your answer

5 0

3 years ago

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The leaning tower of Pisa currently "leans" at a 4 degree angle and has a vertical height of 55.86 meters. How tall was the lean

Marizza181 [45]

Answer:

56 meters.

Step-by-step explanation:

Please find the attachment.

Let the leaning tower's be h meters tall, when it was originally built.

We can see from our attachment that the side with length 55.86 meters is hypotenuse and h is adjacent side for 4 degree angle.

Since we know that cosine relates the adjacent and hypotenuse of a right triangle.

$\text{Cos}=\frac{\text{Adjacent}}{\text{Hypotenuse}}$

Upon substituting our given values we will get,

$\text{Cos (4)}=\frac{55.86}{h}$

$h=\frac{55.86}{\text{Cos (4)}}$

$h=\frac{55.86}{0.99756405026}$

$h=55.996\approx 56$

Therefore, the leaning tower was approximately 56 meters, when it was originally built.

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3 years ago

Leila runs at 12 miles per hour. Find the number of miles she can travel if she runs for 1 1/2 hours.

mash [69]

Answer:

18 miles

Step-by-step explanation:

Distance = speed * time

d = 12 *1 1/2 = 12*1.5 = 18

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3 years ago

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Please help I dont understand

Lunna [17]

I also think that the answer is B too

3 0

3 years ago

Find the measure of TRS

nignag [31]

Answer: The sum of the measures of the angle inside of a triangle add up to 180 degrees. That's all we're doing over here. And so let's see if we can simplify this a little bit. So these two guys-- 90 plus 90's going to be 180, so you get 180 minus theta …

Author: Sal Khan

Step-by-step explanation:

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4 years ago