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
Westkost [7]
3 years ago
7

Segments in Circles TW=3, CW=x, TU=x+7, VW=6. Find the value of x.

Mathematics
1 answer:
Kryger [21]3 years ago
4 0

Answer:

x=2

Step-by-step explanation:

The diagram is attached below

  • TW=3
  • CW=x
  • TU=x+7
  • VW=6

TU=TW+WU

x+7=3+WU

WU=x+7-3

WU=x+4

To determine the value of x, we apply the theorem of intersecting chords.

TW X WU = CW X WV

x(x+4)=6 \times x\\x^2+4x=6x\\x^2=6x-4x\\x^2=2x\\$Divide both sides by x\\x=2

You might be interested in
Given g(x)=-x+4g(x)=−x+4, find g(5)g(5) whats the answer?
Bas_tet [7]

Answer:

<em>g(</em><em>x)</em><em> </em><em>=</em><em> </em><em>-4g(</em><em>x)</em><em> </em><em>=</em><em> </em><em>-x+</em><em>4</em>

<em>=</em><em> </em><em>g(</em><em>5</em><em>)</em><em> </em><em>=</em><em> </em><em>-</em><em>4</em><em>(</em><em>5</em><em>)</em><em> </em><em>=</em><em> </em><em>-</em><em>(</em><em>5</em><em>)</em><em>+</em><em>4</em>

<em>=</em><em> </em><em>g(</em><em>5</em><em>)</em><em> </em><em>=</em><em> </em><em>-</em><em>2</em><em>0</em><em> </em><em>=</em><em> </em><em>-</em><em>1</em>

5 0
1 year ago
Read 2 more answers
Whats the output when the input is 1234n and the output is 10 12 14 16.
Grace [21]

Answer:

y=2x+8

Step-by-step explanation:

Alright so, to find the equation, we need to find the slope first. We can do that by turning the input and output into coordinates.

(1,10) and (2,12)

To find the slope, we do:

\frac{12 - 10}{2 - 1}

Which equals to 2

So right now we can say that the equation is:

y=2x+b

In order to find b, the constant, we just need to plug in the y values and x value of a coordinate:

10=2(1)+b

10=2+b

8=b

So now we can say that the equation is:

y=2x+8

4 0
2 years ago
Which symbol would make the number sentence true 8/11 ? 0.73
Nikitich [7]

Answer:

0.73 is greater than 8/11 so the answer is B

Step-by-step explanation:

if you make 8/11 into a decimal its 0.727273 which is less than 0.73

6 0
3 years ago
List the prime numbers up to 40
maria [59]

Answer:

2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37

8 0
2 years ago
Read 2 more answers
MATH :((<br>how do the chart??<br><img src="https://tex.z-dn.net/?f=%20-%20x%20%20%5E%7B2%7D%20%20-%209%20%5Cgeqslant%200" id="T
siniylev [52]

Answer:

<h2>no solution</h2>

Step-by-step explanation:

-x^2-9\geq0\qquad\text{change the signs}\\\\x^2+9\leq0\\\\\text{the parabola}\ x^2\ \text{is op}\text{en up and shifted 9 units up. Therefore is whole}\\\text{over the x-axis (only positive values)}.\\\\\bold{CONCLUSION}:\\\\\bold{no\ solution}

5 0
3 years ago
Other questions:
  • I need Help with THIS LIKE...NOWWW!!!!!!
    7·2 answers
  • a model car is one tenth of the size of the real car the models measures 42cm longs what the length of length of the real car
    10·2 answers
  • What number should be added to both sides of the equation to complete the square? X^2-10=7
    5·1 answer
  • 1) On a city map drawn on a coordinate plane, the city park is located at (20, 4) and the school is at (20, 9). What is the dist
    6·2 answers
  • Help me please!!!!!!!!!!!!!!!!!
    5·1 answer
  • On a​ map, 1 inch equals 15 miles. Two cities are 3 inches apart on the map. What is the actual distance between the​ cities?
    9·1 answer
  • The cost of 3 scarves is $72.75. What is the unit price?
    15·1 answer
  • A square-based pyramid has a base side length of 10 feet and a height of 21 feet.
    15·1 answer
  • Arthur competed in three different races. His time in the first race was 14.48 seconds, his time in the
    9·2 answers
  • What is a balanced diet​
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!