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
Tamiku [17]
3 years ago
5

For the sphere shown, r = 4.2 cm. What is its volume, to the nearest cubic centimeter?

Mathematics
1 answer:
DochEvi [55]3 years ago
8 0
V = 4/3(pi)(r^3)
V = 4/3(pi)(4.2^3)
V = 310 cm^3

Good luck!
You might be interested in
2.)Which sequences could be described by the recursive definition LaTeX: a_{n+1}=3\cdot a_n-1a n + 1 = 3 ⋅ a n − 1
Veronika [31]

<em>100% CORRECT ANSWERS </em>

Question 1

Consider the sequence:

8, 11, 14, 17, 20, 23, 26, ...

Write a recursive definition.

Question 2

Which sequences could be described by the recursive definition

2, 5, 14, 41, 122...

Question 3

Given that the first term is and the recursive definition is would be the 2nd term

8 0
3 years ago
For all real numbers b and c such that the product of
qwelly [4]

Answer:

E: b/3+3

Step by step:

3 C= b

C + 3 = b/3 + 3                     (Adding 3 to both sides)

Answer: E: b/3 + 3

Hope this helps

3 0
3 years ago
7(6+d)=49 Solve for d.<br><br> A:d=7<br> B:d=-1<br> C:d=-7<br> D:d=1
Elan Coil [88]

Answer: d = 1

Step-by-step explanation:

First distribute the 7 to each term of (6 + d) = 42 + 7d = 49 now subtract 42 from both sides which = 7d = 7. Divide by 7 = 7d/7 = 7/7 = d = 1

3 0
3 years ago
Jillian burns 187 calories when she runs 2 miles. How many miles will she
dedylja [7]

Answer:

I think jillian will have to run 10 miles

Step-by-step explanation:

2 miles = 100 calories

in order to burn 500 calories

2 miles = 100 calories burned

4 miles = 200 calories burned

6 miles = 300 calories burned

8 miles  = 400 calories burned

10 miles = 500 calories burned

7 0
3 years ago
Read 2 more answers
The answer to the polynomial
MariettaO [177]
-Polynomials don't have answers.
This question just wants you to add 2 polynomials.
The pencil work under the first one is incorrect.

Here's what you need to do to find the sum of polynomials:

-- Remove parentheses.
(If there's a plus sign before the whole parentheses, then just erase the parentheses.  If there's a minus sign before the whole thing, then change the sign of each term inside, and erase the parentheses.)

-- Add up all the  x² terms.
 Like this ...

             x² + x² = 2x²
or
          2x² + 7x²  =  9x²

-- Add up all the x³ terms the same way.

-- Add up all the 'x' terms the same way.

-- Add up the plain numbers.

-- Write down all the sums as a new polynomial.
4 0
3 years ago
Other questions:
  • What is 10 × 0.816 ...............................................................................
    14·1 answer
  • Megan wants to retile her bathroom floor. If the home improvment store sells one square foot of tile for $2.49, how much will it
    10·1 answer
  • How many 12 liters goes into 3 trucks
    15·2 answers
  • Please help asaappppppp
    7·1 answer
  • "Taylor's Toys" produced 600 remote control cars in two colors. For blue cars they produced 60 more than 3 times as many orange
    8·1 answer
  • What is an equation of the line that passes through the points (1,6) and (1, 2)?
    7·1 answer
  • A line with a slope of – 5 passes through the points (3,n) and (4, – 5). What is the value of n?
    9·2 answers
  • The temperature in Bloomington on Sunday was 32.6°C. On Monday, the temperature changed by -8.25°C. What was the temperature on
    6·1 answer
  • Which of the following equations is equivalent to 36 – 2 = 34? 34 ∙ 2 = 36 34 + 2 = 36 36 + 34 = 2 34 – 2 = 36
    5·1 answer
  • Cho tập hợp A= { x= n² + 2 + 7 / n thuộc Z, -2 &lt; n ≤ 3 } . Hãy viết tập hơp
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!