What is the length of the hypotenuse?

What Is The Length Of The Hypotenuse?

Answers

Answer 1

Answer:

55.866 ft

Step-by-step explanation:

Use Pythagorean Theorem:

a² + b² = c²

(39)² + (40)² = c²

3121 = c²

Square root of both sides

c = 55.866 ft should be the answer.

Hope this helps


Related Questions

13
6
12
Find the area of the parallelogram.
square units

Answers

Answer:

area=72

Step-by-step explanation:

A=bh=12·6=72

......................

Answers

Answer:

............................

Step-by-step explanation:

learning task 2 a. calculate the mean, meadian, and mode

1. 1, 2, 3, 4, 5,

2. 2,3,4,5,6,6

3.6,7,5,4,5,6,2,5 .​

Answers

The mean, median and mode of the data sets are as follows:

2.7 ,  2.5 and 1 4,  4 and 2 and 64.8, 5 and  5

What are mean, median and mode?

The median is the middle value in a list ordered from smallest to largest.

The mode is the most frequently occurring value on the list.

The mean is the average of the distribution.

Therefore,

1. 1, 2, 3, 4, 5

mean = 1 + 1 + 2+ 3 + 4 + 5 / 6 = 16 / 6 = 2.7

median = 2 + 3 / 2 = 5 / 2  = 2.5

mode = 1

2, 2,3,4,5,6,6

mean = 2+2+3+4+5+6+6 / 7 = 28 / 7 = 4

median = 4

mode = 2 and 6

2,3, 4, 5, 5, 5,6, 6,7

mean = 3+6+7+5+4+5+6+2+5 / 9 = 43 / 9 = 4.8

median = 5

mode = 5

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The legs of the base of a right triangular
prism measure 9 in. and 12 in. The prism has
a height of 5 in. What is the surface area of
the prism?

Answers

Answer:

the surface area of the prism = 288 in²

Step-by-step explanation:

Let S be the surface area of the prism

     B be the area the base (right-angered triangle)

     L be the lateral surface area

Formula :

S = 2×B + L

……………………

[tex]B=\frac{12\times 9}{2} = 54[/tex]

[tex]\text{Length \ of \ the \ third \ side}=\sqrt{12^{2}+9^{2}} =15[/tex]

L = 5×(9 + 12 + 15) = 180

S = 2×B + L

S = 2×54+180 = 288 in²


Describe the transformation of f(x) = cos x to g(x) = cos x – 4.

A. f(x) is shifted 4 units left to g(x).
O B. f(x) is shifted 4 units down to g(x).
O C. Rx) is shifted 4 units right to g(x).
O D. f(x) is shifted 4 units up to g(x)

Answers

The f(x) is shifted 4 units up to g(x) is the correct choice because f(x) is up 4 units from the g(x) option (D) is correct.

What is a function?

It is defined as a special type of relationship, and they have a predefined domain and range according to the function every value in the domain is related to exactly one value in the range.

We have a function:

f(x) = cosx

The above function is a parent function.

Transformed function:

f(x) = cosx - 4

As we can see in the graph of, g(x) is shifted 4 units down from the function f(x).

Thus, the f(x) is shifted 4 units up to g(x) is the correct choice because f(x) is up 4 units from the g(x) option (D) is correct.

Learn more about the function here:

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Answer: f(x) is shifted 4 units down to g(x)

Step-by-step explanation:

Answer this question please

Answers

Answer:

C

Step-by-step explanation:

Answer:

C

Breh its right their!

3. Don's Clothing advertised a clothing sale. On the first day, all
clothing was marked 1/10 off. On the second day, unsold items
were marked 2/5, the third day, 3/10 off, and so on. If the
markdowns continued this way, on which day were prices
marked 4/5, or 80% off?

Answers

On the fourth day, the prices were marked 4/5, or 80% off based on the systematic markdowns.

What is a markdown?

A markdown is a reduction in the price of a good.

By offering markdowns, Don's Clothing intends to sell more quantities at reduced prices to customers.

Data and Calculations:

Markdowns

First-day          1/10

Second-day    2/5

Third-day        3/10

Fourth-day = 4/5 (3+1)/(10/2)

Thus, on the fourth day, the prices were marked 4/5, or 80% off based on the systematic markdowns.

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An animator draws 120 cels to make a 5 seconds of a 12-second sequence of a film. How many more cels does she need to draw to complete the film sequence?

(Use a proportion please, also it would be nice if there was an explanation included with the answer!)

Answers

Answer:

She needs 168 more cels to draw to complete the film sequence

Step-by-step explanation:

120 Cells in 5 seconds

You want 12 seconds.

Ratio (Proportion)

120:5

Lets find the "unit rate" of the proportion.

120/5 = 24

So the unit ratio is 24:1

Now, we can deduce to it being:

120:5

240:10

264:11

288:12

She has 120 done.

So, 288-120 = 168.

She needs 168 more cels to draw to complete the film sequence

Please help me on this!

Answers

Answer:

B. The amount of money she saves each week is 100% the correct answer

Step-by-step explanation:

325 is the amount she had

125 is the amoun she adds every week to her savings

Have a nice day! :)

I believe choice B is correct.

Write an equation of a line that passes through the point (3, 2) and is parallel to the line y = 3x - 4.
y = 3x + 7
y = 3x - 7
y = 1/3x + 2
y = 1/3x - 2​

Answers

Answer:

Parallel" means same slope. Our line is y=3x-4 has slope m=3. So, our new line should also have slope m=3; we can immediately eliminated choices C and D.

Step-by-step explanation:

We can write our line y = 3x+b, and we can use the point given (3,2) to solve for b.

2 = 3*3 + b

b = -7

The required line is y = 3x - 7, choice B.

y=3x-4

Compare to slope intercept form

slope=m=3

parallel lines have equal slope

Equation in point slope form

y-y1=m(x-x1)y-2=3(x-3)y-2=3x-9y=3x-7

Option B

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