1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
user100 [1]
3 years ago
15

The hypotenuse of a right triangle is twice the length of one of its legs. The length of the other leg is three feet. Find the l

engths of the three sides of the triangle. Enter an exact answer. Do not type your answers as fractions or decimals.
Mathematics
2 answers:
kari74 [83]3 years ago
6 0

Answer:

2√3 = hypotenuse

√3 = side

Step-by-step explanation:

\sqrt{3^{2} +x^{2} } = 2x \\\sqrt{9 +x^{2} } = 2x\\9+x^{2} =(2x)^{2} \\9+x^{2} = 4x^{2} \\9 = 4x^{2} - x^{2} = 3x^{2} \\3 = x^{2}\\\sqrt{3} = x\\\\2x = 2\sqrt{3}\\

hjlf3 years ago
5 0

Answer:

the smaller side=√3

hypotenuse=2√3

Step-by-step explanation:

(see the attachment below)

You might be interested in
A and B are partners sharing profit and loss in the ratio of 3:2. A new partner C is admitted and 1/4 share off profit is given.
Gre4nikov [31]

Answer:

Correct option is: 9:6:5

Step-by-step explanation:

I'm not sure but hope it helps.

6 0
3 years ago
Determine if the set is empty<br> {x|x is a planet in our solar system whose name begins with F}
Levart [38]
The set is empty............
6 0
3 years ago
There are 20 alligators in the swamp. Each year, the number of alligators increases by 25%. There are 25 crocodiles in the swamp
Genrish500 [490]
A)

A=20(1.25^t)

C=25+10t

b)

A(4)=20(1.25^4)≈48.82≈49 alligators to nearest whole alligator

C(4)=25+10(4)=65 crocodiles.

c)

20(1.25^t)=25+10t

1.25^t=1.25+0.5t

t≈7
4 0
3 years ago
Which of the following is a factor of 2x3 – 2?
Ilya [14]
I hope this helps you

8 0
3 years ago
Read 2 more answers
Which table of values includes solutions to the function f(x) = -2x^2?
olga_2 [115]
The table could include values like this:
x     y
-2   -8
-1   -2
0    0
1    -2
2    -8
3 0
3 years ago
Other questions:
  • The function f(x) is shown in the graph.<br><br> What is the equation for f(x)?
    6·1 answer
  • Consider the following sets.
    15·1 answer
  • In witch quadrant is the number 6 - 8i located on the complex plane?
    10·1 answer
  • What is the quotient of 6 times a number and 16
    13·1 answer
  • Help Me graduate bruhh!<br><br> 6x + 2=2x +2
    8·2 answers
  • [[ ANSWER ASAP !!! ]] <br> In parallelogram ABCD, what is the measure of y°?
    13·2 answers
  • Graph y=4x-9<br> If you add explanation will give branliest
    8·1 answer
  • Earth revolves on its axis once every 24 hours. Which statement are true ? Check all that apply
    6·1 answer
  • 50% of 320 is equal to 80% of what number?
    7·2 answers
  • (2y-9x) ^2 please, I am in a crunch ​
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!