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]
3 years ago
7

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

Mathematics
1 answer:
kotegsom [21]3 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
Which story represents the graph below?
-BARSIC- [3]

Answer:

c. both

Step-by-step explanation:

6 0
3 years ago
A math problem has 25 questions.Some are worth 2 points and some are worth 3 points. The test is worth 60 points in total. Which
Margarita [4]

Answer:

There can be many possibilities

Possibilities:

one<u> </u><u>possibilities</u> that is perfect according to me is:-

15questions of 2 points

15×2=30 points

.

.

10questions of 3 points

10×3=30 points

.

.

Total =30+30=60 points

.

.

Hope it helped you

lf not then I am sorry for this.

Bye

.

.

Good morning

Good evening

Good night

8 0
3 years ago
In the Cerner a magnitude 7.9 earthquake struck California. In another year a magnitude 5.9 quick struck Kansas How many times a
katen-ka-za [31]

Answer:

2

Step-by-step explanation:

7.9-5.9= 2.0 the answer would be 2

3 0
3 years ago
A certain medication comes in the form of a capsule, as shown below. The fluid inside the capsule contains several ingredients,
Lyrx [107]

Answer:

V= 103.9 mm^3 and 72.7 mg

Step-by-step explanation:

Reasons

8 0
3 years ago
How do i find the area of a semicircle
Alex17521 [72]
Find the area of the circle using A=pi * r^2 and then divide that answer by 2 and that will get you the area of the semicircle.
3 0
3 years ago
Read 2 more answers
Other questions:
  • Stein Co. issued 13-year bonds two years ago at a coupon rate of 10.3 percent. The bonds make semiannual payments. If these bond
    10·1 answer
  • What is the area of the polygon
    7·1 answer
  • A large pizza has diameter 36 cm and a medium pizza has diameter 30 cm. What is the difference in area of the pizzas? Round your
    7·1 answer
  • Can x^2+4x-9=0 be simplified?
    14·1 answer
  • Solve the following equation by first writing the equation in the form
    15·1 answer
  • HELP PLZZ PLZZ HELP 1ST ONE TO ANSWER GETS BRAINLIEST!!!
    11·2 answers
  • Select the best answer for the question.
    15·1 answer
  • Bennett bought a $21 meal. The sales tax was 5%. Bennett tried to find the sales tax in a few different ways. Which of his metho
    7·2 answers
  • S=7 1/7 and t = 6 3/7. solve for s-t.
    13·1 answer
  • Is UVW=Xyz?if so, name the postulate that applies
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!