2 years ago

What is the equation of a circle with center (-2, 3) and radius 4?

Mathematics

1 answer:

Bad White [126]2 years ago

5 0

Hello,

(x+2)²+(y-3)²=16

You might be interested in

The cost of a computer is $849. The store is offering a 20% discount and a sales tax of 6% is added after the discount. What is

givi [52]

$849-20%=$679
$679+6%(sales tax)=$719
$719 is the total cost of the tv

3 0

3 years ago

Read 2 more answers

I need help on these two! Please and thank you! (:

ZanzabumX [31]

Answer:

Answers and methord in the pic

5 0

2 years ago

Read 2 more answers

Help please, you smart peoples ;-; Will give brainliest!

Norma-Jean [14]

Answer:

0.25

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

An amusement park charges admission plus a fee for each ride. Admission plus 2 rides costs $10. Admission plus five rides costs

LenaWriter [7]

Answer:

The charge for admission is $6 and the charge for each ride is $2

Step-by-step explanation:

Let

x ----> the charge for admission

y ----> the charge for each ride

we have that

$x+2y=10$ -----> equation A

$x+5y=16$ -----> equation B

Solve the system by elimination

Subtract equation B from equation A

$x+2y=10\\-(x+5y)=-16\\---------\\2y-5y=10-16\\-3y=-6\\y=2$

Find the value of x

substitute the value of y in any equation

$x+2(2)=10$

$x+4=10$

$x=10-4$

$x=6$

therefore

The charge for admission is $6 and the charge for each ride is $2

8 0

2 years ago

Shelley read 40 business proposals between 6 am and 11 am. On average how many proposals did she read per hour

UkoKoshka [18]

Answer: 8 proposals per hour

Step-by-step explanation: 40/5 = 8

6 0

2 years ago