Mathematics : asked on 364781
 24.12.2020

In the standard (x,y) coordinate plane, a circle with its center at (8,5) and a radius of 9 coordinate units has which of the following equations?

(x−8)2+(y−5)2=81

(x−8)2+(y−5)2=9

(x+8)2+(y+5)2=81

(x+8)2+(y+5)2=9

(x+5)2+(y+8)2=81

. 0

Step-by-step answer

09.07.2023, solved by verified expert
Unlock the full answer

In the standard (x,y) coordinate plane, a circle, №18009975, 24.12.2020 00:16

Step-by-step explanation:

equation of a circle: In the standard (x,y) coordinate plane, a circle, №18009975, 24.12.2020 00:16

where In the standard (x,y) coordinate plane, a circle, №18009975, 24.12.2020 00:16 is the center and In the standard (x,y) coordinate plane, a circle, №18009975, 24.12.2020 00:16 is the radius

Given:

center = (8, 5)radius = 9

In the standard (x,y) coordinate plane, a circle, №18009975, 24.12.2020 00:16

In the standard (x,y) coordinate plane, a circle, №18009975, 24.12.2020 00:16

It is was helpful?

Faq

Mathematics
Step-by-step answer
P Answered by Specialist

(x-8)^2+(y-5)^2=81

Step-by-step explanation:

equation of a circle: (x-a)^2+(y-b)^2=r^2

where (a, b) is the center and r is the radius

Given:

center = (8, 5)radius = 9

\implies (x-8)^2+(y-5)^2=9^2

\implies (x-8)^2+(y-5)^2=81

Mathematics
Step-by-step answer
P Answered by PhD

The solution is in the following image

The solution is in the following image
Mathematics
Step-by-step answer
P Answered by PhD

F=ma

where F=force

m=mass

a=acceleration

Here,

F=4300

a=3.3m/s2

m=F/a

    =4300/3.3

    =1303.03kg

Mathematics
Step-by-step answer
P Answered by PhD

The answer is in the image 

The answer is in the image 
Mathematics
Step-by-step answer
P Answered by PhD

The solution is given in the image below

The solution is given in the image below
Mathematics
Step-by-step answer
P Answered by PhD

Here,

tip=18%of $32

tip=(18/100)*32

=0.18*32

=$5.76

Total payment=32+5.76=$37.76

Mathematics
Step-by-step answer
P Answered by PhD

The wood before starting =12 feet

Left wood=6 feet

Wood used till now=12-6=6 feet

Picture frame built till now= 6/(3/4)

=8 pieces

Therefore, till now 8 pieces have been made.

Mathematics
Step-by-step answer
P Answered by PhD

Salesperson will make 6% of 1800

=(6/100)*1800

=108

Salesperson will make $108 in $1800 sales

Try asking the Studen AI a question.

It will provide an instant answer!

FREE