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den301095 [7]
2 years ago
5

The length of the hypotenuse of a right triangle is 13 centimeters and the length of one of the legs is 12 centimeters.find the

number of centimeters in the length of the second leg
Mathematics
1 answer:
Dahasolnce [82]2 years ago
8 0
We can use the Pythagorean <span>theorem ( </span>a^{2} + b^{2}  = c^{2} ) , where a and b are the length of each of the two legs, and c is the length of the hypotenuse

12^{2} + b^{2}  = 13^{2}
b^{2} = 169 - 144&#10;  b^{2} = 25&#10;   \sqrt{b^{2} } =  \sqrt{25}    b = 5
the length is 5cm
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Plz subscribe to my channel Mr.PorkXchop 101
cricket20 [7]

Answer:

Will do

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
3. A savings account has a 3% interest rate. (a) Complete the ratio table shown. Show your work. Deposit ($) 100 50 300 Interest
blsea [12.9K]
We all know, savings account have "Compound Interest"

So, Here, On $100 deposit, amount of Interest = $12

So, for $50, it would be: $6

Then, for $300, it is: $36

b) If you deposit $200, then balance after 1 year, 
A = P(1 + r)^t

A = 200(1 + 0.03)^1

A = 200(1.03)
A = $206

Now, Balance with $150
A = 150 (1 + 0.03)^1
A = 150(1.03)
A = 154.5

Difference = 206 - 154.5 = $51.5

In short, Your Answer would be: $51.5

Hope this helps!

6 0
3 years ago
A construction crew is paving a road. The crew has already paved 1,000 square feet and can pave at a rate of 300 square feet of
denis23 [38]

Answer:

1,900 square feet; f(3) represents the total number of square feet the construction crew has paved after 3 hours.

The function of the construction crew is an illustration of a linear function

The value of f(3) is 1900, and f(3) represents the total number of square feet paved after working for 3 hours

The function is given as:

To calculate f(3), we substitute 3 for x

Multiply 300 and 3

Add 900 and 1000

This means that the value of f(3) is 1900.

And it represents the total number of square feet paved after working for 3 hours

1,900 square feet; f(3) represents the total number of square feet the construction crew has paved after 3 hours.

6 0
2 years ago
I really need help with this question
Musya8 [376]

Answer:

S= 76, T= 76, U= 104, R= 104

Y=104, V= 104, X= 76, W= 76

Step-by-step explanation:

Opposite Angles. Opposite angles are non-adjacent angles formed by two intersecting lines. Opposite angles are congruent (equal in measure).

U and V are alternating angles

so U and  are 104

i d k the last one am so sorry

6 0
2 years ago
Explain why 25 is a square number.
7nadin3 [17]
When you multiple a whole number times itself the resulting product is called a square number or a perfect square or simply a square so 1,4,9,16,25,36,49,64,81,100.121,144 and so are all square number
4 0
2 years ago
Read 2 more answers
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