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
juin [17]
3 years ago
15

The radius of a circle is 4.3 inches. Using the formula A ≈ 3r^2, what is the approximate area of the circle?

Mathematics
1 answer:
Yuki888 [10]3 years ago
7 0
The approximate area of the circle would be  55.47 cubic inches. 
You might be interested in
Change 46% into fraction​
PSYCHO15rus [73]

Answer:

46/100 = 23/50

Step-by-step explanation:

I hope this helped plzz mark me as brainliest plzzzz

7 0
3 years ago
Use these properties to rewrite 7/4 + 1/2 + 5/3 + 1/3 + 1/4 + 1/2 in a way that makes the addition easier. Explain how your chan
Reptile [31]
It makes the addition easier if you combine like terms like the two 1/2s and then make them all have the denominator of 12 (changing the numerators to equal it out)
3 0
3 years ago
Read 2 more answers
4x=12+12<br>Find the value of x​
stepladder [879]

Answer:

\sf\longmapsto \: x = 6

Step-by-step explanation:

\sf\longmapsto \: 4x = 24

\sf\longmapsto \: x = 24 \div 4

\sf\longmapsto \: x = \: 6

4 0
3 years ago
Read 2 more answers
5h+3 - j; use h = 6, and j = 1
olga55 [171]

Answer:

32

Step-by-step explanation:

lets substitute the appropriate values in the equation:

5h+3 - j    h= 6    j=1 , so we have:

5*6 +3 -1

30 +3 -1

32

7 0
3 years ago
Read 2 more answers
Let f(y) = y^4 - 3y^3 + y - 3 and g(y) = y^3 + 7y^2 - 2. Find f(y) + g(y). Write your answer as a polynomial with terms of decre
Anarel [89]
<h3>Answer:   y^4 - 2y^3 + 7y^2 + y - 5</h3>

Work Shown:

h(y) = f(y) + g(y)

h(y) = (y^4 - 3y^3 + y - 3) + (y^3 + 7y^2 - 2)  

h(y) = y^4 - 3y^3 + y - 3 + y^3 + 7y^2 - 2  

h(y) = y^4 + (-3y^3+y^3) + 7y^2 + y + (-3 - 2)

h(y) = y^4 - 2y^3 + 7y^2 + y - 5

This is a fourth degree polynomial (aka quartic).

5 0
3 years ago
Other questions:
  • Find Tan A and Tan B. write each answer as a fraction and as a decimal rounded into four places.
    8·1 answer
  • If x is 5, then 6x =
    8·2 answers
  • What is the answer to 1 yd minus 1ft 1 in
    9·2 answers
  • Solve for y then plug in (-12) for x. Show work please.<br><br> x = 24 + xy
    9·1 answer
  • Please help! Will give brainiest!! Apply the distributive property to factor out the greatest common factor. 24+28=
    14·1 answer
  • Write the equation in slope intercept form.
    11·2 answers
  • Hiromi is painting the front and back of a barn. Each can of paint covers 32 square feet. How many cans of paint does Hiromi nee
    6·1 answer
  • Simplify if possible<br> За2 + ба +2b2
    7·2 answers
  • Please help me please help me​
    10·1 answer
  • How many rectangles (including squares) are there in a 4x4 square
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!