1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
umka21 [38]
2 years ago
7

Determine the diameter of the circle with the equation x 2+ y 2= 9.

Mathematics
1 answer:
kotegsom [21]2 years ago
6 0

Answer: d = 6

Step-by-step explanation:

x^2 + y^2 = r^2

So r = 3 and d will be 2 x r = 6

You might be interested in
The base of a prism is a right triangle with a base and height measurement of 12cm and a 5cm. If the volume of the prism is 210c
bezimeni [28]

Answer:

The height is 7 cm

Step-by-step explanation:

210 × 2 = 420

12 × 5 = 60

420 ÷ 60 = 7

6 0
3 years ago
Read 2 more answers
What is the domain of the function f(x)= ln(x^2-4)?<br> Please show your work.
snow_lady [41]
F(x) = ㏑(x² - 4)

Domain: {-2 ≤ x ≤ 2}, or [-2, 2]

6 0
3 years ago
Read 2 more answers
PLEASE HELP ASAP! ILL MARK BRAINLEST i feel like i’m missing one
choli [55]

Answer:

The ans is correct. But I think C is also correct.

Step-by-step explanation:

6 0
2 years ago
A stadium has 48,000 seats. Seats sell for ​$25 in Section​ A, ​$20 in Section​ B, and ​$15 in Section C. The number of seats in
Ira Lisetskai [31]
I had a super-ugly equation that didn’t work, but it got me close. (24,000/12,000/12,000 or so)
Then I adjusted the numbers to make the money work.

I’m sorry I can’t help more.

24,000(25) + 14,200(20) + 9,800(15)
= 600,000 + 284,000 + 147,000 = 1,031,000

Section A = 24,000 seats
Section B = 14,200 seats
Section C = 9,800 seats

14,200 + 9,800 = 24,000 seats
5 0
2 years ago
Which sequence of transformations maps triangle PQR onto its image triangle P'Q'R'
erica [24]

Answer:

Reflect, Translate, Dilate

Step-by-step explanation:

1. Reflect across the y-axis

2. Translate the triangle (x + 1, y + 1)

3. Dilate PQR by: \frac{3}{2}

8 0
3 years ago
Other questions:
  • 0.5 kilograms (kg) is equal to how many ounces? Round your answer to the nearest tenth.
    12·2 answers
  • What is the amplitude of g(x) = 10 cos (6x - 1) – 4?
    10·2 answers
  • Which is another way to write the expression 23 • (p + 7)?
    15·1 answer
  • Let the equation of a line be described by Equation A:
    6·1 answer
  • Please help me with this!
    14·2 answers
  • (1) Suppose 28% of CCSF students take Biology, 75% take English, and 17% take neither.
    9·1 answer
  • OOOF MATH HELP EASY thank you​
    14·1 answer
  • I need help...WILL GIVE BRAINLIEST !!!!!
    11·1 answer
  • Victor tossed a paper cup and recorded how the cup landed each time. He organized the results as shown below. Find the experimen
    12·1 answer
  • After graduation your first job is with abibas inc., a company that specializes in sportswear with collegiate logos. to improve
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!