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
oksano4ka [1.4K]
3 years ago
9

Find the length of the missing leg.

Mathematics
2 answers:
quester [9]3 years ago
3 0

Answer:

Step-by-step explanation:

using formula

a^2+b^2=c^2

x^2+4^2=8^2

x^2+16=64

x^2=64-16

x=\sqrt{48} cm

stiks02 [169]3 years ago
3 0

Answer:

x = \sqrt{48}

Step-by-step explanation:

Using Pythagoras' identity in the right triangle

x² + 4² = 8²

x² + 16 = 64 ( subtract 16 from both sides )

x² = 48 ( take the square root of both sides )

x = \sqrt{48}

You might be interested in
Please help whit all of them I can’t fail math it’s the only subject I’m failing in my mama would whoop me please
scoray [572]

I dunno I rlly don't know like seriously I'm in 7th

6 0
3 years ago
Is 13/8 rational have to add more letters lol
Serhud [2]
I do not believe so but dont quote me on it.
7 0
3 years ago
If a=3 and b=5 , find b/(a+b)=<br>A) 8/5<br>B) 3/8<br>C)5/8<br>​
Sophie [7]
Answer: 5/8 || explanation: 5/(3+5) =5/8
6 0
3 years ago
6x-4y=14 <br> 2x+8y=21 <br> Solve by elimination
Viktor [21]
I wrote some notes please read and if you not sure contact me

8 0
2 years ago
Which of these is the algebraic expression for "seven less than some number?" Fraction 7 over h Fraction h over 7 h − 7 7 − h
Olin [163]

Let's assume the some number be h.

Now the given statement is "seven less than some number".

Which means we need to take out 7 from h. Hence, it can be translate into an algebraic expression as h-7.

6 0
2 years ago
Read 2 more answers
Other questions:
  • The first term in a geometric sequence is 12. The common ratio is 3. Which term is 516,560,652?
    11·1 answer
  • Somebody please help me at this question !!!!! :)
    8·1 answer
  • Danica made $440 working at a pet shop last month. She worked a total of 40 hours. How much money did Danica make per hour?​
    15·2 answers
  • What is minimal completion time for the activities in the graph below? In a complete sentence, explain how you got your answer
    9·1 answer
  • What is the degree of the polynomial below? 4x^3+3x^2+6x+5<br><br> A. 0<br> B. 3<br> C. 1<br> D. 2
    12·2 answers
  • Jesse borrowed $16,000 to purchase a new car. He borrowed the money from his local bank by taking out a loan that he would need
    8·1 answer
  • Q:An athlete throws her javelin 9.5 yards. She throws it this distance 2 times. How far does she throw the javelin in total?
    7·1 answer
  • PLEASE ANSWER ASAP. I'LL GIVE BRAINLIEST
    6·1 answer
  • Distributive property to expand the algebraic expression.
    9·1 answer
  • Label the quadrants IV​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!