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
lesya [120]
4 years ago
13

I think it's B need assurance

Mathematics
1 answer:
Stella [2.4K]4 years ago
6 0

Answer:

B

Step-by-step explanation:

V = (4 * pi /3) * (38 + 0.16t)^3

t = 208 seconds.

V = (12.56/3)  * (38 + 0.16 * 280)^3

V = 4.186 * ( 38 + 44.8)^3

V = 4.286 * (82.8)^3

V = 4.286 * 567663

V = 2433005 which is close enough. The precise answer will be obtained by using a better value for pi. Anyway that's the only answer that gives  about 2.5 million so B is correct.

You might be interested in
How many times can 0.1 fit into 100?
ANTONII [103]

Answer:

1000 times

Step-by-step explanation:

To find out how many times 0.1 can fit into 100, we can just divide 100 by 0.1.

But, we first find out how many times can 1 fit into 100.

No. of times 1 fit into 100 = 100 / 1 = 100 times

Now we know 1 is 10 times of 0.1, so we multiply the above by 10,

so 100 * 10 = 1000 times.

Therefore 0.1 can fit into 100 a 1000 times.

8 0
2 years ago
Read 2 more answers
How the solve 14% of 27
iogann1982 [59]

Answer:

3.78

Step-by-step explanation:

How you do this problem is by simply multiplying 14% by 27. You have to remember that 14% is equivalent to 0.14, so you have to do 0.14 * 27 and you will get 3.78.

7 0
3 years ago
Read 2 more answers
2|y+3|-8=0<br> Solve the absolute value equation and enter the solution in set notation.
UNO [17]
2|y+ 3| = 8
|y+3| = 4

y = 1, 7 or -7

hope this helps
8 0
3 years ago
Please help If a triangle a b c has a degree of 90 what the other ones = and what kind of triangle.
AleksAgata [21]
45 degrees.


180 degrees in one triangle.


  90 is a right angle.

45 for each of the other angles. Add them together you get 90.


 Two 90 degree angles will get you a right triangle.

 hope this helps
6 0
3 years ago
Y=x^2+3x-4 y=3x+5<br><br> what does x and y equal
Rom4ik [11]

Answer:

y = x^2+3x-4 y=3x+5

(3, 14)

Step-by-step explanation:

hope this helps and have a nice day!! :)

And also you should try to use Desmos calculator it really helps with these problem/ equations!! you just have to put y = x^2+3x-4 then press enter and on the second one you put  y=3x+5 and then it shows you a graph and plus the answer!! :))

4 0
2 years ago
Other questions:
  • Sssssssssssssssssssssssss
    8·1 answer
  • How much of the length does Jessie need to cut from the board?
    5·2 answers
  • What is the solution to the equation below?
    5·1 answer
  • Solve for x: 1/8 (8x + 15) = 24
    8·2 answers
  • What is the slope of the line in the graph?<br>​
    5·2 answers
  • Determine whether each quadrilateral is a parallelogram. Justify your answer. Yes/No? Reason... opposite side congruent, opposit
    15·1 answer
  • Help needed for assignment
    13·1 answer
  • Is 4.23x10^-5 greater than 1 or less than 1? explain how you know
    6·2 answers
  • PLEASE ANSWER ILL GIVE YOU 100 POINTS IF YOU ANSWER REASONABLY AND QUICKLY!!!
    8·1 answer
  • Part 1: Rewrite the mathematical expressions. a) 4³=​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!