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2 years ago

In AHIJ, the measure of ZJ=90°, the measure of ZH=57°, and IJ = 22 feet. Find the

Mathematics

1 answer:

kirill [66]2 years ago

3 0

Answer:

26.2

Step-by-step explanation:

From the given diagram;

Opposite side IJ = 22

Hypotenuse HI = x

Angle of elevation = 57degrees

Using the SOH CAH TOA;

sin theta = opposite/hypotenuse

sin theta = IJ/HI

sin57 = 22/x

x = 22/sin57

x = 22/0.8387

x = 26.2

Hence the legnth of HI is 26.2

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Andru [333]

Answer:

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Step-by-step explanation:

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2 years ago

1/3(33x +15) - 1/3 ( 21x +18) =10

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3 years ago

If 12% of x is equal to 6% of y, then 18% of x will be equal to how much percent of y ?

Lelu [443]

Answer:

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Step-by-step explanation:

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7 0

3 years ago

Read 2 more answers

The diameter of your bicycle wheel is 34inches

Bingel [31]

That does not make sense sorry :(

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3 years ago

Mrs. Mobley can jog 3 miles in 27 minutes. How many miles can she jog in 81 minutes?

zalisa [80]

Answer:

9 miles

Step-by-step explanation:

You need to get 27 minutes to 81 minutes so you multiply 27 by 3, and that is 81, so you simply multiply 3 by 3 and get 9! Hope this helps! ;)

(27 x 3) = 81

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3 0

3 years ago