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
mr Goodwill [35]
3 years ago
13

stack X B with rightwards arrow on top bisects ∠AXC. If m∠AXB = 2x + 10, m∠BXC = 2x + 10, and the m∠AXC = 6x – 6, find the value

of x. *Hint: use the Angle Addition Postulate
Mathematics
1 answer:
Sever21 [200]3 years ago
5 0

Answer:

x=13

Step-by-step explanation:

set up the equation:

AXB+BXC=AXC

(2x+10)+(2x+10)=(6x-6)

calculate for x

x=13

You might be interested in
12. Solve the following inequality.
Feliz [49]

Answer:

<u>C. The solution set is {x|x < 6}.</u>

Step-by-step explanation:

<u>Given</u> :

  • 7x + 4 < 46

<u>Subtract 4 from both sides.</u>

  • 7x + 4 - 4 < 46 - 4
  • 7x < 42

<u>Divide 7 from both sides.</u>

  • 7x/7 < 42/7
  • x < 6

<u>C. The solution set is {x|x < 6}.</u>

3 0
2 years ago
Is anyone able to figure this out, I can't do this
katrin [286]

Answer:

C. √2 - 1

Step-by-step explanation:

If we draw a square from the center of the large circle to the center of one of the small circles, we can see that the sides of the square are equal to the radius of the small circle (see attached diagram)

Let r = the radius of the small circle

Using Pythagoras' Theorem a^2+b^2=c^2

(where a and b are the legs, and c is the hypotenuse, of a right triangle)

to find the diagonal of the square:

\implies r^2 + r^2 = c^2

\implies 2r^2 = c^2

\implies c=\sqrt{2r^2}

So the diagonal of the square = \sqrt{2r^2}

We are told that the radius of the large circle is 1:

⇒ Diagonal of square + r = 1

\implies \sqrt{2r^2}+r=1

\implies \sqrt{2r^2}=1-r

\implies 2r^2=(1-r)^2

\implies 2r^2=1-2r+r^2

\implies r^2+2r-1=0

Using the quadratic formula to calculate r:

\implies r=\dfrac{-b\pm\sqrt{b^2-4ac}}{2a}

\implies r=\dfrac{-2\pm\sqrt{2^2-4(1)(-1)}}{2(1)}

\implies r=\dfrac{-2\pm\sqrt{8}}{2}

\implies r=-1\pm\sqrt{2}

As distance is positive, r=-1+\sqrt{2}=\sqrt{2}-1  only

5 0
3 years ago
Read 2 more answers
Mhc-cghz-fve - G MEEET C0DE<br>ANYONEEEE❤️❤️​
Lena [83]

Answer:

What is it about

now girls are also starting to post questions like these

I thought only boys did

3 0
3 years ago
Read 2 more answers
The measures of the angles of a triangle are shown in the figure below. Solve for x.
Daniel [21]
Answer: x = 11 degrees

Step by step explanation:
Triangle rule states that all angles of a trundle must equal to 180 degrees. So we have two known angles, therefore we can subtract them from the 180 degree total.
180-109-43
=28
Now to solve for x we have the equation
4x-16=28
We add 16 to both sides to isolate x
4x=44
Now we divide each side by 4 to get rid of the coefficient
x=11
6 0
3 years ago
Answers to 5 and 6 please need help please!
Tresset [83]

My friend says 5 is 60 and 6 is b.

8 0
3 years ago
Other questions:
  • Which expression gives the closet estimate of 268+524
    11·1 answer
  • How do you find percent change??
    9·2 answers
  • Whats 4/5×4/9 can it be simplify
    11·2 answers
  • What is the equation of the line perpendicular to 2x+5y=202x+5y=20 and containing the point (10,−4)(10,−4)?
    9·1 answer
  • Solve the equation there’s no solution right no solution <br><br> J/5+1=-4
    9·1 answer
  • In may a dog weighed 4 3/4 lbs. in may 6 2/8 lbs. how much did the dog weigh? Please an thank you ^^
    13·2 answers
  • 5/4÷1/3 please help ​
    6·2 answers
  • John and Ana weight a total of 250 pounds. If John weights 130 pounds. How much does Ana weight?
    12·2 answers
  • Find the quotient. Express your answer as a mixed number in simplest form.<br><br><br><br> 334 ÷ 112
    6·1 answer
  • Pls answer this question cuz i don't know what is the answer on this one
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!