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
VLD [36.1K]
3 years ago
15

What is the value of x?

Mathematics
1 answer:
uranmaximum [27]3 years ago
7 0

Answer:

5

Step-by-step explanation:

x = \sqrt{13^{2} - 12^{2} } = \sqrt{169 - 144}  = \sqrt{25} = 5

You might be interested in
A man has $ 10,000 to invest. He invests $ 4000 at 5 % and $ 3500 at 4 %. In order to have a yearly income of $ 500, he must inv
Pani-rosa [81]

Hello again!

when he invested $4000 at 5% he increased his income from 0 to 200

adding 4% of 3500 increased it by 140

totaling to $340

he has $2500 left. and he needs $160 more income

160 is 6.4% of 2500

so he needs to invest the remaining $2500 at 6.4% to get the last $160

of his income

I hope this helps, and have a nice day!

3 0
4 years ago
Rick had 6 meters 63 centimeters of wire in his toolshed. He bought 2 meters 24 centimeters more wire and put this in his shed.
Nookie1986 [14]

Answer:

543 centimeters or 5 meters 43 centimeters

Step-by-step explanation:

663+224=887

887-344=543

3 0
3 years ago
What is t squared minus 8/11
den301095 [7]

There's nothing more you can say about it besides exactly
what you have already said, until you know the value of 't'.


5 0
3 years ago
Choose each of the following that ARE a function
telo118 [61]
Ik that A and F are for sure but I think D maybe one as well.
7 0
4 years ago
Laura drove 140 miles on 5 gallons of gasoline. At this rate, how many gallons of gasoline would she need
Rashid [163]

Answer: A is allways right but ill do the math

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Add 3 feet 6 inches+ 8 fe t 2 inches + 4 inches + 2 feet 5 inches
    8·1 answer
  • A map has a scale of 6in;26mi if clayton and clinton are 52mi apart then they are how far apart on the map
    9·1 answer
  • IF:
    10·1 answer
  • Find the difference quotient of​ f; that​ is, find StartFraction f left parenthesis x plus h right parenthesis minus f left pare
    11·1 answer
  • F(x) = 9 - x, g(x) = x2 + x, h(x) = x - 2 <br> Compute the following: <br> f(g(x)
    15·1 answer
  • Find two numbers, if their sum is 93 and their difference is 9.
    12·2 answers
  • What are the exact solutions of x2 − 5x − 7 = 0, where x equals negative b plus or minus the square root of b squared minus 4 ti
    8·2 answers
  • Which of the following ratios is not equivalent to the other two? * 1 1/2, 1:2, or 2 to 1
    7·1 answer
  • Which of the following best describes the slope of the line below?
    6·1 answer
  • Try this 33-33+33×33÷0​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!