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
svet-max [94.6K]
3 years ago
15

Equation of a circle whose center is at (4,0) and radius is length 2/3

Mathematics
1 answer:
Masteriza [31]3 years ago
5 0
We need (x-h)^2 + (y-k)^2 = r^2

h = 4, k = 0 and r = 2/3

Take it from here.
You might be interested in
Find the area of the following shape, given its curves are made from parts of circles with diameters indicated on the diagram.
Alexxandr [17]

Answer:

222.51 (when rounded)

Step-by-step explanation:

Pi x r squared is the formula to find the area of a circle

153.94 + 12.57 + 56

= 222.51

You basically find the area of each circle by find their diameters. So half of the length shown on each circle.

7 0
3 years ago
10x+7=12x-5<br> what is x
Monica [59]
10x+7=12x-5
X equals 6
4 0
3 years ago
HELP ME PLEASE I DONT KNOW HOW TO DO THIS
Diano4ka-milaya [45]

Answer:

x = - 6

p = 9

k = 1

Step-by-step explanation:

See attached worksheet.

4 0
2 years ago
Examine the following graph of a line. Which equation correctly represents the line in slope-intercept form?
Xelga [282]

Answer:

-8 -8

Step-by-step explanation:

Because it is the most reasonable

7 0
3 years ago
If a+b+c=16 and a^2+b^2+c^2=90 then find the value a^3+b^3+c^3-3abc
grin007 [14]

(a+b+c)^2=a^2+b^2+c^2+2(ab+bc+ca)\\(16)^2=90+2(ab+bc+ca)\\256-90=2(ab+bc+ca)\\166/2=ab+bc+ca\\83=ab+bc+ca\\a^3-b^3-c^3-3abc=(a+b+c)(a^2+b^2+c^2-ab-bc-ca)\\(a+b+c)(a^2+b^2+c^2-(ab+bc+ca))\\16(90-(83))\\16(7)\\=112

3 0
3 years ago
Other questions:
  • A new car depreciates at a rate of 15% per year. What is the expected value of a $25,000 car after 5 years (rounded to nearest w
    12·1 answer
  • Marta has 8 yellow ribbons what are 2 different ways she can place the ribbons on her door or wall write two different addition
    14·1 answer
  • Find the values of x and y.<br> (6x +77)°<br> (2y +41)<br> (4x +43)<br> (5y +48)
    5·2 answers
  • The premiters of the rectangles below are equal. Find the length and width of each rectangle.
    11·1 answer
  • What was his temperature then?
    5·1 answer
  • The points (7,r) and (8,9) fall on a line with a slope of 5. What is the value of r?
    8·1 answer
  • 3m/m-6 times 5m^3-30m^2/5m^2
    12·1 answer
  • Will give brainliest
    15·1 answer
  • A multiplication expression with a product of 108,064 is shown below. What is the missing digit? four thousand nine hundred twel
    6·1 answer
  • PLEASE HELP I REALLY WOULD APPRECIATE IT!!!
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!