3 years ago

Write the equation in standard form for the circle with center (0, -1) and radius 10.

Mathematics

1 answer:

BARSIC [14]3 years ago

7 0

Answer:

x^2 + (y+1)^2 = 10^2

Step-by-step explanation:

Centre (p,q) = (0, -1)

radius, r = 10

General Equation of a circle

(x-p)^2 + (y-q)^2 = r^2

(x-0)^2 + (y- -1)^2 = 10^2

x^2 + (y+1)^2 = 10^2

You might be interested in

Round each decimal to the nearest hundredth. A. .596 B. .367 C .24 D. 13.578

Gennadij [26K]

A .600

B. .400

C .0

D I'm not quite sure

7 0

3 years ago

Evan and Dana Each work two part-time jobs to earn $500 per week in order to pay bills. Evans college schedule allows him to wo

vagabundo [1.1K]

Answer:

irdk ez stuff

Step-by-step explanation:

8 0

3 years ago

A survey of high school juniors found that 82% of students plan on attending college. If you pick three students at random, what

cupoosta [38]

binomdist with n = 3, p = 0.82, q = 1-0.82 = 0.18
P[≥2] = P[2] + P[3] = 3c2 *0.82^2*0.18 + 0.82^3 ≈ 91%
hope it helps

6 0

3 years ago

Read 2 more answers

What are the solutions to the quadratic equation (5y + 6)2 = 24?

lana [24]

To solve for y, apply the distributive property:
$10y + 12 = 24$
Then, subtract 12 from both sides and you will get:
$10y = 12 \\$
Then solve for y, by dividing both sides by 10.

Your final answer will be y=1.2

6 0

3 years ago

Read 2 more answers

Mrs Andrew's pays $125. For a hair cut. If she gives a 25% tip, how much will she pay

belka [17]

Answer:

$156.25

Step-by-step explanation:

25% of 125 is 31.25. So 125+31.25 is 156.25.

4 0

2 years ago