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
IceJOKER [234]
3 years ago
9

Find the area of a circle whose radius is 12 in. Round to the nearest tenth

Mathematics
2 answers:
irina1246 [14]3 years ago
6 0
Area of a circle = pi r^2  = pi  * 12^2 =  452.4 in^2 to nearest tenth.

AysviL [449]3 years ago
4 0

Answer:

Area = pi r²

Area = 22/7 × 12 × 12 = 452.57 in²

You might be interested in
Help!!
Anika [276]

Step-by-step explanation:

80-38=42 The print total

38-16=22 The females for eBooks

36-16= 20 The males for Print

80-36= 44 The total females

Hope this helped!

4 0
3 years ago
Determine the intercepts
SpyIntel [72]

is there more ???????

6 0
3 years ago
What are the solutions of the equation x^4-9x^2+8=0? Use u substitution to solve.
vodka [1.7K]

Answer:

The answer is the second option

Step-by-step explanation:

Let u=x^2.

( {x}^{2} ) {}^{2}  - 9( {x}^{2} ) + 8( {x}^{2} ) {}^{0}

{u}^{2}  - 9u + 8

(u - 1)(u - 8)

u = 1

u = 8

Set this equal to x^2

{x}^{2}  = 1

x = 1

or

x =  - 1

{x}^{2}  = 8

x = 2 \sqrt{2}

or

x =  - 2 \sqrt{2}

4 0
2 years ago
20 large plastic bottles can be recycled to make 1 fleece jacket.
Kryger [21]
14 fleece jackets can be made
5 0
3 years ago
Read 2 more answers
Diego says the expression 14−0.6t helps him understand this situation. In this situation, what does this expression represent, a
Sonja [21]

Answer:

14-0.6t (x)

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • What is the LCM of 12, 25, and 36?
    7·2 answers
  • Some one please help me!
    8·1 answer
  • Which of the following is equivalent to x^2 y^2/xy^2 when y=Ø and x=Ø ?
    5·1 answer
  • Solve the system of equations:<br> y = 3x<br> y=x2-4
    15·2 answers
  • A ribbon measure 4.5 meters express length to millimeters<br>​
    9·1 answer
  • PLEASE ANSWER FAST!! Find the 29th term of this sequence:-121,-108,-95,-82...
    14·1 answer
  • Damaged items are marked down 25% to 40%. A newspaper coupon holder; to an additional 10% markdown of the new price due to the d
    15·1 answer
  • Can you help me with this I will Mark you brainliest!
    10·1 answer
  • Which number line represents the solution set for the inequality -4(x + 3) 3-2-2x? -7 -6 -5 -4 -3 -2 -1 0 1 G 4 4 4 6 OT 7 -7 -6
    5·1 answer
  • 3. A train set costs $120.00. Find the discount if it is on sale for<br> 30% off.
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!