samuelsutton2459 samuelsutton2459

03-05-2018
Mathematics

contestada

Write the equation of a circle, given the center is at point a(4,6) and the radius = 3.

Respuesta :

04-05-2018

Use:
[tex](x - a)^{2} + (y - b)^{2} = r^{2} [/tex]
Answer:
[tex](x - 4)^{2} + (y - 6)^{2} = 9[/tex]

Answer Link

Otras preguntas

What are 2 numbers that when multiplied together you get 360 and when added together you get -96

A pack of 9 toilet rolls costs £4.23 A pack of 4 toilet rolls costs £1.96 Which pack gives the better value for money? You must show all your working.

If x^5y^4z^2 <0 , which of the following must be true? I xy <0 II yz <0 III xz <0

A sequence has an initial value of 10 and each term is twice the previous term. Which function models this sequence?1) a(n)=10(2)^n2) a(n)=10(2)^n-13) a(n)=10+2

An oscillator makes four vibrations in one second. What is its period and frequency?

what describes the solvent in any solution

In a sale, normal prices are reduced by 12% The sale price of a digital camera is £132.88 Work out the normal price of the digital camera (3marks)

What is the solution to this system of linear equations: y-x=4 and y+2x=1 1) (-1,3) 2) (0,4) 3) (1,-1) 4) (-3,3)

what percentage of 1457 is 898?

Explain how engineers and scientists may work together to produce a protein in the lab.