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
9966 [12]
3 years ago
12

Can i get help plz its not hard

Mathematics
1 answer:
Sergio [31]3 years ago
5 0

Answer:

1237 cubic feet

Step-by-step explanation:

First find the radius of the top D/2=r * r * pi

so 15/2=7.5*7.5*3.14=176.625

then multiply that by the height: 176.625*7=1236.375

So the volume of this figure is 1237 cubic feet!

Hope this helps!! :)

You might be interested in
Is the fraction 1/15 a terminating or repeating decimal?
german
-A terminating decimal is a decimal that NEVER ends

1/15 = 0.666666666.....

Therefore, 1/15 is a terminating decimal.
3 0
3 years ago
Change 5530mm to m and cm
katrin2010 [14]

5530 mm is 553 cm and 5.53 m.

5530 \: mm =  \frac{5530}{10}    = 553 \: cm \\ 553cm =  \frac{553}{100 }    = 5.53 \: m

3 0
2 years ago
Read 2 more answers
Plz help.........................
Alex17521 [72]
The answer would be d 
7 0
3 years ago
Can anyone please help
shusha [124]

\text{Hi there! :)}

\large\boxed{f'(2) = -\frac{16}{27} }

f'(x) = \frac{(5 + x^{2} )(-2x) - (7 - x^{2} )(2x)}{(5+x^{2})^{2}  } \\\\f'(x) = \frac{-10x-2x^{3}- 14x + 2x^{3} }{(5+x^{2})^{2} } \\\\f'(x) = \frac{-24x}{(5+x^{2})^{2}  }\\\\ \text{Solve for the derivative at f'(2) using substitution:}\\\\f'(2) = \frac{-24(2)}{(5+2^{2})^{2}   } \\\\f'(2) = \frac{-48}{81} \\\\\text{Simplify:}\\\\f'(2) = -\frac{16}{27}

8 0
2 years ago
Read 2 more answers
I'm struggling on questions 7,8 and 10 please help and show work, thank you!
dusya [7]
Question 7

(37,065 - 26, 102)/(37, 065) = P/100

(10, 963)/(37, 065) = P/100

37, 065P = (10, 963)(100)

37,065P = 109, 630

P = 109, 630 ÷ 37, 065

P = 2.9577768785

P = 295.78%

Do likewise for the rest of the questions.

To change from decimal to percent, move the decimal point two places to the right and then add the percent symbol (%).
6 0
3 years ago
Other questions:
  • A questionnaire provides 54 yes, 33 no, and 33 no-opinion answers. in the construction of a pie chart, how many degrees would be
    14·1 answer
  • Which expression is equivalent?
    11·1 answer
  • What is y=-2/3 x + 4 in standard form?
    7·2 answers
  • Suppose that l lines are drawn through a circle and these lines form p points of intersection (involving exactly two lines at ea
    13·1 answer
  • Find the least common multiple of 12 and 8
    12·2 answers
  • The projectile motion of an object can be modeled using s(t)=gt^2+v0t+s0, where g is the acceleration due to gravity, t is the t
    15·2 answers
  • The function f (t) = 12(1 +0.03) can be used to determine the population, in thousands of a town t years
    7·1 answer
  • Cameron is going to an amusement park. The price of admission into the park is $20, and once he is inside the park, he will have
    14·2 answers
  • I'm begging you please please help please please ASAP please please help please please ASAP please please help please please ASA
    12·1 answer
  • I WILL GIVE BRAINLIST!!! PLEASE ANSWER
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!