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
Wittaler [7]
2 years ago
5

Find the equation of the straight lines passing through the origin that are tangent to a circle with the center (2,1) and a radi

us of 2.
Mathematics
2 answers:
Inessa05 [86]2 years ago
5 0

Answer:

2?

Step-by-step explanation:

Oxana [17]2 years ago
4 0

Answer:

Equation y=(-3/4)⋅x

Step-by-step explanation:

The points of tangency are (0, 1) and (4/5, -3/5)

The equations of the lines from the origin (0, 0) through these points is

x = 0 and y = -3/4x, respectively.

You might be interested in
What’s the expression 4m - 17 + 3m - 11
Rina8888 [55]
=4m - 17+ 3m - 11
combine like terms
=(4m + 3m) + (-17 - 11)
=7m - 28

This can be factored/simplified by dividing everything by 7
=7(m - 4)

Hope this helps! :)
6 0
3 years ago
HELP PLEASE 18 POINTS
Mrrafil [7]

Answer:

75000 centigrams

Step-by-step explanation:

5 0
3 years ago
Find the length x and y please
Artemon [7]

Answer:

2

Step-by-step explanation:

To find the x-intercept using the straight-line equation, substitute y=0 and solve for x. To find the y-intercept, substitute x=0 and solve for y.

7 0
2 years ago
Please HELP!<br> How do I factorise 2x^2 - 11x -6x <br> please include working <br> Thanks!
Harrizon [31]

Answer:

x(2x-17)

Step-by-step explanation:

2x^2 -11x-6x

2x^2-17x

x is common

x(2x-17)


6 0
3 years ago
Read 2 more answers
I need to know the answer for my test pls help
DochEvi [55]
3= -1 + 7y x 10 to the second power

5 0
2 years ago
Read 2 more answers
Other questions:
  • Charlie is standing 45 feet from the base of 100 foot tall tree. What is the angle of elevation from him to the kite stuck on to
    9·1 answer
  • 10 POINTS AND BRAINLIEST! QUESTIONS IN PICTURES
    13·1 answer
  • Suppose an investment of $1,800 doubles in value every 7 years. How much is the investment worth after 42 years?
    8·2 answers
  • Please help! will give brainlist
    6·1 answer
  • Determine the slope of the linear equation.<br> x – 2y=4
    9·1 answer
  • 12'11"<br> + 11'3"<br> ‾‾‾‾‾‾
    5·1 answer
  • If the length of FG is 6 units, what is the length of EH?
    5·1 answer
  • Besties help please,,,,,,,,
    14·1 answer
  • 2. Which sequence could be generated by an exponential function? a) 4,7,12,19,... b) 5,9,13, 17,... c) 7, 14, 28,56,... d) 36, 2
    7·1 answer
  • Noah has 5 cards and Sofia has 3 times that but Jack has 5 times that what is the amount that jack has
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!