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
zhannawk [14.2K]
3 years ago
10

I need help starting the question

Mathematics
1 answer:
Nadya [2.5K]3 years ago
7 0
What do you mean? its a question, but you asked how to start a question???
im confused :/
You might be interested in
Find the circumference and area of a circle with diameter 12 ft. Express your answer in terms of pie
xz_007 [3.2K]

Answer:

Circumference: 12π

Area: 36π

Step-by-step explanation:

The equation for the circumference of a circle is:

C = πd

Where C is the circumference and d is the diameter. Knowing this, we will be able to find the circumference by pugging in 12 for d.

C = 12π

And now we have found the circumference of the circle.

The equation for the area of a circle is:

A = πr²

Where A is the area and r is the radius. Remember that the diameter is double the radius, so we can find the radius:

12 = 2r

r = 6

Now that we know r, we can find the area of the circle:

A = π(6)²

A = 36π

Now we have found the area.

So the circumference is 12π and the area is 36π.

I hope you find my answer and explanation to be helpful. Happy studying.

4 0
4 years ago
Triangle Congruency Proofs: <br> Complete each proof. Remember to MARK THE DIAGRAM
svlad2 [7]

Answer:

<u>Statement </u>          <u>Reason</u>

AC ≅ AR              Given

∠1 ≅ ∠2                Given

∠A ≅ ∠A              Vertical angles

ΔCAT ≅ ΔRAD    ASA postulate

∠1 ≅ ∠2                corresponding parts of congruent triangles are congruent.

Step-by-step explanation:

For the third statement, I'm assuming from the picture that points C, A and D are collinear, and points T, A and R are also collinear.

6 0
3 years ago
PLEASE HELP QUICKLY!!!!! PLZZZZZZ!!!!!!!
tamaranim1 [39]
(4)=34 (3/2)=67 sorry if I am wrong.
5 0
3 years ago
How to plot (7/2,-3/2) ?
fredd [130]

Check the picture below.

6 0
3 years ago
Read 2 more answers
Find the first 4 terms in the expansion of ( 1 + x 2 ) 8. Use your answer to find the value of ( 1.01 ) 8
anyanavicka [17]

(1+x^2)^8

=(1+8x^2+8*7/(1*2)x^4+8*7*6/(1*2*3)x^6+8*7*6*5/(1*2*3*4)x^8+....)

=1+8x^2+28x^4+56x^6+70x^8+....)

For x<1, higher power terms diminish in value, hence we can approximate powers of numbers.

1.01=(1+0.1^2) => x=0.1 in the above expansion

(1.01)^8

=1+8(0.1^2)+28(0.1^4)+56(0.1^6) [ limited to four terms, as requested]

=1+0.08+0.0028+0.000056 (+0.00000070)

=1.082856 (approximately)

7 0
4 years ago
Other questions:
  • Find the least common denominator (LCD) of<br> 1/20 and 11/30
    7·2 answers
  • The ratio of girls to boys in class is 9 to 7 and there are 80 students in the class. how many girls are in the class?
    8·1 answer
  • Which one A B C D plz I need help on my homework
    5·1 answer
  • An animal shelter have 36 kittens and 12 puppies available for adoption.
    7·1 answer
  • One student says -5 is bigger than -4 and uses money as the analogy: “If I owe $5, I have a bigger debt than if I owe $4.” What
    7·2 answers
  • Combine Like Terms- Use the Highlighting Tool
    5·1 answer
  • Mr. Brown needs to price items that must be sold within 90​ days, and he has two options. In option​ A, Mr. Brown prices items a
    9·1 answer
  • victoria has 100 trading cards. every month she buys 10 more cards. will she have 160 cards in four months?
    9·2 answers
  • Please help me on my math problems screenshots are below
    10·1 answer
  • 18 pieces of furniture by this Saturday. The materials for each bookcase cost him $20.00 and the materials for each TV stand cos
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!