davidsantiagobenitez davidsantiagobenitez

04-04-2020
Mathematics

contestada

Find the center and radius of the circle.
(x – 5)2 + (y – 7)2 = 81
Center:(
Radius:

Respuesta :

lovewithcompass lovewithcompass

09-04-2020

Answer:

Center (5,7) radius: 9

Step-by-step explanation:

The standard equation of a circle is

(x-h)^2+(y-k)^2=r^2

where the center is (h,k) and r is the radius

so in this case h is 5 k is 7

and r^2=81 so r=9

Answer Link

Otras preguntas

In a vegetarian diet, 46 individuals include fruits in their meals and 22 individuals eat without including any fruits. Express the following in ratios: Fruit c

Frederick Taylor believed that workers are primarily motivated by money or economic gain, and advocated an incentive pay system to motivate employees. Frederick

The sum of three consecutive multiples of 11 is 165. Find these three multiples.

In the cuboid below, tan(A) = 3 tan(B) = 4 Work out the value of tan(C). If your answer is a decimal, give it to 1 d.p.

Although reconstruction led to some positive changes what major goal did it fall to achieve?

WILL GIVE BRAINLIEST FOR QUICK ANSWERS!! I RATE WELL FOR GOOD ANSWERS!!

47-10 in french math lol

List the criteria used in classifying computer systems

pqr is an isosceles triangle in which pq=pr m and n are points on pq and pr

WILL GIVE BRAINLIEST IF ANSWERED FAST!!!