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2 years ago

Find the value of x. show work

Mathematics

1 answer:

dedylja [7]2 years ago

5 0

<h2><u><em>Answer:</em></u></h2><h2><u><em>x = √77</em></u></h2><h2><u><em>or</em></u></h2><h2><u><em>x = 8.77</em></u></h2>

Step-by-step explanation:

it's a right triangle

Pythagorean theorem

the sum of the squares on the legs of a right triangle is equal to the square on the hypotenuse

x² = 9² - 2²

x² = 81 - 4

x² = 77

x = √77

x = 8.77

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arlik [135]

Answer: Love bird is 4 inches long.

Step-by-step explanation:

Given: The body of a great roadrunner is 16 in. Long and the tail is 8 in.

Also, Total length of a great roadrunner is = 4 x (length of lovebird).

It implies, length of lovebird = $\dfrac{\text{length of lovebird}}{4}$

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Hence, Love bird is 4 inches long.

8 0

2 years ago

a large park in the shape of a parallelogram. The park has an area of 776 1/4 square yards. The base of the park 34 1/2 yards. m

My name is Ann [436]

Answer:

So, marta will sprint 225 yards.

Step-by-step explanation:

Area of parallelogram= b*h

Given: Area = 776.5 square yards

Base = 34.5 yards

Area = b* h

776.5 = 34.5 * h

776.5/34.5 =h

=> h = 22.5

Since sprint is the same distance as of height of park so,

Distance of 1 sprint = 22.5 yards

Distance of 10 sprints = 10 * 22.5 = 225 yards

4 0

3 years ago

Find the volume of the Cone. Use 3.14 for . Round your answer to the nearest hundredth ( 2 decimals). Show your work in this que

mariarad [96]

Answer:

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Step-by-step explanation:

<em>Find the diagram attached</em>

volume of the cone = πr²h/3

r is the radius = 10cm

h is the height = 25cm

Substitute

V = 3.14(10)²*25/3

V = 314*25/3

V = 7850/3

V = 2,616.67cm³

Hence the volume of the cone to the nearest hundredth is 2,616.67cm³

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3 years ago

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soldier1979 [14.2K]

Answer:

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Step-by-step explanation:

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3 years ago

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svlad2 [7]

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hope this helps!

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3 years ago