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
Mnenie [13.5K]
4 years ago
14

Find the total surface area and volume of a cylinder with a radius of 2 and a height of 4.

Mathematics
1 answer:
Margarita [4]4 years ago
4 0

Answer:

75.4 units³

Step-by-step explanation:

SA = 2×pi×r×(r+h)

= 2×pi×2×(2+4)

= 24pi

= 75.3982236861

= 75.4 units²

You might be interested in
Given 16 = −5 + z4solve for z
AysviL [449]
Hi,

16 = - 5 + z4 \\ - 4z + 16 = - 5 \\ - 4z = - 5 - 16 \\ - 4z = -21

Now just divide both sides of equation by -4.

z = \frac{21}{4}

Simplify:

z = 5 \frac{1}{4} \: \: \: \: \: \: \: \: \: \: \: \: \: fraction \: result

Decimal form:

z = 5.25 \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: decimal \: result

Hope this helps.
r3t40
8 0
3 years ago
Read 2 more answers
Divide <br><br>(x^2+10x+30)/(x+5)
Goryan [66]
Write it as a fraction


11x + 32

X + 3
6 0
3 years ago
Find the values of k for which y = kx + 1 is a tangent to the curve y = 2x^2 + x +3
Dominik [7]
K = 5 or k = 3
Hope it helps-,-
8 0
3 years ago
REALLY NEED HELP
artcher [175]

Answer:

Y=-5/3x

Step-by-step explanation:

Use the slope formula and slope-intercept form y=mx+b to find the equation.

3 0
3 years ago
What is the value of x? <br><br><br>Enter your answer in the box. <br><br><br>x =
Triss [41]

Answer:

x = 4.1

Step-by-step explanation:

6x-3 + 3x+6 + 5x = 60

14x + 3 = 60

14x = 60 - 3

14x = 57

x = 57/14

x = 4.1

4 0
3 years ago
Other questions:
  • A file that is 252 megabytes is being downloaded. If the download is 14.4% complete, how many megabytes have been downloaded? Ro
    15·1 answer
  • I AM GIVING 10 POINTS TO WHOMEVER ANSWERS THIS!!!
    10·1 answer
  • Write the equation of a line in point-slope form that has a slope of and passes through the point (-6, 0)
    8·1 answer
  • Pablo wrote tour division equations with 6 the quotient what could have been the four division equations that he wrote?
    6·1 answer
  • 1 - 2 = w <br> What does w equal
    13·2 answers
  • If x= -3 is one solution of x2 + 9x + 18, what is the other solution?​
    12·1 answer
  • I need help with #3. I would like it if you could explain how to do it because there are 2 more that are similar to #3. Thank yo
    12·1 answer
  • Please help with this I’m confused
    7·2 answers
  • Write an en expression that could be used to find the amount Samantha earns working any number of months, m.
    7·2 answers
  • What is the coefficient of the second term of the polynomial? (In other words, what is B?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!