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
MrMuchimi
3 years ago
5

What is the best approximation for the circumference of a circle with a diameter of 400 inches? Use 3.14 to approximate pi.

Mathematics
1 answer:
vesna_86 [32]3 years ago
3 0

Answer:

C≈1256.64in

Step-by-step explanation:

C=πd=π·400≈1256.63706in

Hope this helps!

You might be interested in
Determine the unknown side of the similar triangle.<br> A) 8 <br> B) 12 <br> C) 18 <br> D) 24
blsea [12.9K]

Answer:

B-12

Step-by-step explanation:

Since 24÷12=2 you have to do 6×2 to find the ? and 6×2=12

8 0
3 years ago
Write the equation of the line which contains all images of point C.
Elena-2011 [213]

Answer:

A. y = \frac{1}{4}x - 2

Step-by-step explanation:

7 0
3 years ago
If the diagonal of a square is 11.3 meters, approximidley<br> what is the perimeter of the square?
Andrei [34K]

Answer:

About 9.6 meters

Step-by-step explanation:

Refer to attachment

8 0
3 years ago
Write 0.00052 in scientific notation.
Kamila [148]

10 over the power of negative 4

4 0
3 years ago
Rewrite each equation in vertex form by completing the square. Then identify the vertex.
ioda

ANSWER

Vertex form;

y = 3( {x +  \frac{3}{2} })^{2}  -  \frac{35}{4}

Vertex

V(  - \frac{3}{2} , -  \frac{35}{4} )

EXPLANATION

Given:

f(x) = 3 {x}^{2}  + 9x - 2

We complete the square as follows:

y = 3( {x}^{2}  + 3x) - 2

y = 3( {x}^{2}  + 3x +  \frac{9}{4} ) - 2 - 3 \times  \frac{9}{4}

The vertex form is:

y = 3( {x +  \frac{3}{2} })^{2}  -  \frac{35}{4}

The vertex is

V(  - \frac{3}{2} , -  \frac{35}{4} )

6 0
3 years ago
Read 2 more answers
Other questions:
  • What is the domain of the relation graphed
    6·1 answer
  • How to convert 10.6 into a fraction
    7·2 answers
  • Six less than the product of four and a number xx.
    8·1 answer
  • Multiply both sides of the each equation in order to get the coefficient to be an integer.
    9·2 answers
  • 4x + y = 3 -2x + 3y = -19 what's the solution plz help
    13·1 answer
  • Passes through (-4, 2 ) and parallel to y = 1/2x + 5
    7·2 answers
  • Jim opened a savings account
    8·1 answer
  • a grandfather is 8 times older than his grand daughter. in 8 years the grandfather will be 5 times as older as his grand daughte
    14·1 answer
  • Pls help me i don’t get this at all
    15·2 answers
  • Please help its about the graph thing
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!