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Inessa [10]
2 years ago
13

Find the volume of the prism1: 29 cubic cm 2: 819 cubic cm3: 208 cubic cm ​

Mathematics
1 answer:
Lapatulllka [165]2 years ago
6 0

Answer:

819 cm³

Step-by-step explanation:

Volume of a cuboid = l*b*h

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From a radar station, the angle of elevation of an approaching airplane is 32.5 degree. The horizontal distance between the plan
denis23 [38]

Answer: 42.21 km

Step-by-step explanation:

We can solve this using trigonometry, since we have the following data:

\theta=32.5\° is the the angle of elevation

d=35.6 km is the horizontal distance between the plane and the radar station

x is the hypotenuse of the right triangle formed between the radar station and the airplane

Now, the trigonometric function that will be used is <u>cosine</u>:

cos\theta=\frac{d}{x} because d is the adjacent side of the right triangle

cos(32.5\°)=\frac{35.6 km}{x}

Finding x:

x=\frac{35.6 km}{cos(32.5\°)}

x=42.21 km

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3 years ago
What is the answer to 37+45?
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The answer is 82 because 5+7=12 then 3+4=7 plus the 1 = 82
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3 years ago
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Students were asked to name their favorite sport. Seven students chose soccer, nine chose basketball, four chose baseball, and f
timurjin [86]

Answer:

Total number of students= 7+ 9+4+5= 25

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3 0
3 years ago
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The area of a square shaped yard is 201.5 ft2. Which measurement is closest to the side length of this yard in feet?
Aleonysh [2.5K]

Answer:

a = 14.19 feet

Step-by-step explanation:

Given that,

The area of a square shaped yard is 201.5 ft²

We need to find the side length of this yard in feet.

The area of a square shaped object is given by :

A = a², a is the side length of the object

Put A = 201.5 ft² in above formula,

201.5=a^2\\\\a=\sqrt{201.5 } \\\\a=14.19\ \text{feet}

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8 0
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Substitute p and q with the given numbers (6 and 5) then use pemdas
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2 years ago
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