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
Gennadij [26K]
3 years ago
10

What is the value of n?

Mathematics
2 answers:
Oksi-84 [34.3K]3 years ago
6 0

Answer: n=6

Step-by-step explanation:

  • The intersecting chords theorem says that when two chords intersect each other inside a circle then the products of their segments are equal.

Therefore from the given figure, by  intersecting chords theorem we have

(n+4)\times7=5\times(n+8)\\\\\Rightarrrow7n+28=5n+40\\\\\Rightarrow7n-5n=40-28\\\\\Rightarrow2n=12\\\\\Rightarrow n=6

Hence, the value of n = 6 units

bogdanovich [222]3 years ago
3 0
Check the picture below

solve for "n"

You might be interested in
Where would 3/5 be plotted in a number line?
Mamont248 [21]
Between 0 and 1, add dashes so you have a total of 6 marks including 0 and 1. Then count 3 over and that would be 3/5.

7 0
3 years ago
Read 2 more answers
What is the area of the base in the figure below? A cylinder with height 12 and diameter 6.
Naya [18.7K]

Answer:

About 28.27.

Step-by-step explanation:

To figure out the area of the base, you just use the formula to find the area of a circle. Which is;

A = r^2 * pi

(r stands for radius)

3 0
3 years ago
Can you please use my for gauth code GHD989​
viva [34]

Answer:

what........???????............

4 0
2 years ago
Given the following a=3,b=4, what is the length of side c?<br> 5<br> 6<br> 4
e-lub [12.9K]

Answer:

C=5

Step-by-step explanation:

3^ + 4^2 = 25

and the square root of 25 is 5 therefore C=5

6 0
3 years ago
Which line is parallel to the line that passes through the points (1,7) and (-3, 4)? A.y=-3/4x-5 B.y=3/4x+1 C.y=4/3x-8 D. y=11/4
mixer [17]

Answer:

The Line p

y= 3/4x+ 6.25

Step-by-step explanation:

The points given changed 4 right and 3 up, giving a slope of .75

plug this slope into (1,7) to get the y-intercept.  This shows the intercept at 6.25.

7 0
3 years ago
Other questions:
  • Jeremy put pepperoni on half of a pizza. He put olives on 1/3 of the pizza. What fraction of the pizza did not have pepperoni?
    13·1 answer
  • I don't understand. Please help answer questions!!!!!!
    7·1 answer
  • Find the distance between the points (2,-1) and (-1,-4). Round your answer to the nearest hundredth.
    9·1 answer
  • Ms.Jonhson and Ms.Siple were folding report cards to send home to parents. The ratio of number of report cards Ms.Jonhson folded
    12·1 answer
  • The graph shows the relationship between the height of a tree and its age in years. What is the unit rate of growth for the tree
    8·1 answer
  • Hey yooo i need help check
    13·1 answer
  • Two equations are given below:
    13·1 answer
  • A photoconductor film is manufactured at a nominal thickness of 25 mils. The product engineer wishes to increase the mean speed
    8·1 answer
  • Are 5(8y - 8) and 40y - 40 equal?​
    10·1 answer
  • A cruise ship needs to book at least 2,052 passengers to be profitable, but the most passengers the ship can accommodate is 2,46
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!