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
Vesna [10]
3 years ago
13

Find the height of this triangle.

Mathematics
1 answer:
Bogdan [553]3 years ago
7 0

Answer:

\sqrt{3}

Step-by-step explanation:

x^2 + 1 = 4

x^2 = 3

\sqrt{3}

You might be interested in
Solve 3(x + 5) = 2x + 35
elena55 [62]
Step 2 and all that follows is wrong because it should equal 20
5 0
3 years ago
Read 2 more answers
About 58% of students go to a college within 100 miles of their home. If you choose a random sample of 10
dangina [55]
Correct answer is C. 0.3144
7 0
3 years ago
Guys i need your HELP ASAP​
ivanzaharov [21]
To solve this, you’ll first need to solve for their slopes.

The slope for line Q is y2-y1/x2-x1 = -8-(-2)/-8-(-10) = -3

We know that the lines are perpendicular so the negative reciprocal of -3 is 1/3

The equation you get it y = 1/3x + b.

Now you will need to solve for b by substituting in the first ordered pair of line R.

2 = 1/3(1) + b.

Once you solve for b, you should get 5/3 and y = 1/3x + 5/3

Now, to find a, you will need to substitute in 10 from the second ordered pair into x in your new equation.

y = 1/3(10) + 5/3.

Your solution should be 5.

So your answer is: a = 5
8 0
3 years ago
Different ways to solve x+4=13
faltersainse [42]
One way is to move the 4 to other side so it would be x = 13 - 4 and that's x = 9
5 0
3 years ago
I need help on this question
vaieri [72.5K]

I'm guessing it is 10? or 7?

5 0
3 years ago
Other questions:
  • Line l contains the points (3,1) and (4,4). If line m is a different line, parallel to line l in the same coordinate plane, whic
    7·2 answers
  • Which statement about numbers on the vertical number line is true?
    8·2 answers
  • Use the points A(2,3) abd B (2,-3) to find length
    14·1 answer
  • What is the approximate area of the circle shown below
    13·1 answer
  • NEED HELP ASAP PLEASE
    15·1 answer
  • An equilateral triangle and a square have the same perimeter. Each side of the square measures 6 cm. What is the length of each
    5·1 answer
  • Convert 12 mm into m please help
    9·2 answers
  • Complete the equation of the line whose slope is −2,and y-intercept is (0,3)
    8·2 answers
  • ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
    8·1 answer
  • 3) Solve the equation for x.<br> 10(4x + 4) = 400<br> A) 2<br> B) 4<br> C) 9<br> D) 18
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!