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
iogann1982 [59]
2 years ago
8

HELP PLS….Volume of cones

Mathematics
1 answer:
lorasvet [3.4K]2 years ago
4 0

Answer:

20.93 units cubed

Step-by-step explanation:

V = \frac{3.14(2)^{2}(5) }{3} \\V = \frac{3.14(4)(5) }{3}\\V = \frac{62.8 }{3}\\V = 20.93

You might be interested in
Solve for x <br> x over 7 = 6
Karo-lina-s [1.5K]

Answer:

X = 42

Step-by-step explanation:

What divided by 7 equals 6..... 42! to prove we are right let us plug it into our equation.

42 / 7 = 6

DING DING DING Correct !

7 0
2 years ago
Read 2 more answers
If two matrices, A and B, are equal, which of the
alexandr402 [8]

If A and B are equal:

Matrix A must be a diagonal matrix: FALSE.

We only know that A and B are equal, so they can both be non-diagonal matrices. Here's a counterexample:

A=B=\left[\begin{array}{cc}1&2\\4&5\\7&8\end{array}\right]

Both matrices must be square: FALSE.

We only know that A and B are equal, so they can both be non-square matrices. The previous counterexample still works

Both matrices must be the same size: TRUE

If A and B are equal, they are literally the same matrix. So, in particular, they also share the size.

For any value of i, j; aij = bij: TRUE

Assuming that there was a small typo in the question, this is also true: two matrices are equal if the correspondent entries are the same.

8 0
3 years ago
Read 2 more answers
7. Which of the verbal descriptions best matches the function below? <br><br> f(x)=0.02x+150
slega [8]

Gene earns 2% interest after depositing $150 into his account , Option D.

<h3>What is a Function ?</h3><h3 />

A function is a law that relates an independent variable and a dependent variable with each other.

The function given is

f(x) = 0.02 x +150

Option D , Gene earns 2% interest after depositing $150 into his account

So this verbal description matches the function given as it represents , the total account balance of Gene .

Therefore Option D is the correct answer.

To know more about Function

brainly.com/question/12431044

#SPJ1

6 0
1 year ago
What percent of the June budget was for babysitting and movies (to the nearest tenth)?
Aleonysh [2.5K]
The monthly expenses are found below:


Mortgage - $752 Tim's Chevron - $23Johnny's Allowance - $8Electric - $176Jenny-babysitting - $12Movie - $14Dry Cleaning - $41Tithe - $85,Credit Card - $150Food - $101Phone - $45Water - $16 Car - $272 


Adding all the expenses, will give us a total of $1695.
 
To get the percent which is allocated for movie and the baby sitting:


Add the amount for the two then divide that to the total then multiply it by 100%
= 12 + 14 / 1695 x 100%
= 26 / 1695 x 100%
= 0.015339233 x 100%

=1.5%
The answer is 1.5%



3 0
3 years ago
The surface area of a tabletop is 5760 square inches. What expression shows this number in scientific notation?
aniked [119]
The answer is C

5.76 x 10 ^3 means you move the decimal 3 times:

57.6> 576.0> 5760
8 0
3 years ago
Other questions:
  • An item that originally cost $100 is decreased by 8%. The reduced price is then increased by 8%.
    9·2 answers
  • Find all the values of x (where 0 &lt; or equal to x and x &lt; pi/2) in terms of pi for which cos(6x)=0
    9·1 answer
  • Mrs. Backstrom built a small wooden box for her cat. The box has a length of one and one tenth feet, a width of 1.6 feet, and a
    6·1 answer
  • X+15=20? Solve for X.<br><br> A. x=5<br> B.x=15<br> C.x=20<br> D.x=4
    6·2 answers
  • Aidan is 68 inches tall. The average height of students in his class is 65 inches with a standard deviation of 3.6 inches. What
    6·1 answer
  • Eduardo has 24$ saved . if he saves 8$ each week how much money will he in 5 weeks .
    8·1 answer
  • What is the value of 8!? 8 64 512 40,320 Will mark correct answer as brainliest
    8·2 answers
  • Hey if anyone can help me and explain add my on discord !! “— hisdoll#1356”
    11·1 answer
  • Let F(x)=3x-1,h(x)=-x+5<br> find (f•h)(-2)
    9·1 answer
  • Which expression is equivalent?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!