2 years ago

What is the dimension of the hypotenuse of the accompanying right triangle

1 answer:

6 0

What triangle to find any triangle use pythagorean theorem and soh cah toa
sin o/h
cos a/h
tan o/a
and pythag a and b are the legs of the right tri and c is the hypotenuse
a^2+b^2 =C^2

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The length of a rectangle is three times its width.

Igoryamba

96 divided by 4 is 24
3times 24 is72
And 72 is 3 times 24
And 72plus 24 is 96
So your answer is length 72
Wide24

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2 years ago

A sample of men's heights was taken and the mean was 68.8 inches. The standard deviation is 2.8 inches. What percent of the men

jarptica [38.1K]

Answer:

87.29%

Step-by-step explanation:

Given: Mean= 68.8 inches

Standard deviation= 2.8 inches

Now, finding the percent of the men in the sample were greater than 72 inches.

We know, z-score= $\frac{x-mean}{standard\ deviation}$

z-score= $\frac{72-68.8}{2.8}$

⇒ z-score= $\frac{3.2}{2.8} = 1.14$

∴ z-score= 1.14

Next, using normal distribution table to find percentage.

Coverting 0.8729 into percentage= $0.8729\times 100$

We get the percentage as 87.29%

Hence, 87.29% of the men in the sample were greater than 72 inches.

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3 years ago

What is the 56th term of the sequence below?<br> -29, -25, -21, -17, . . .

dimulka [17.4K]

The 56th term in the sequence is 195

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3 years ago

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Write the next three multiples of 9 <br> 36,

GrogVix [38]

Answer:

45,54,63

Step-by-step explanation:

The multiples of 9 are

9,19,27,36,45,54,63,72,81

The three multiples are 36 are

45,54,63

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2 years ago

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Sindrei [870]

Answer:

I believe the answer is 162 per season is the unit rate , I am really sorry if I am wrong.

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