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
DochEvi [55]
2 years ago
7

What is the surface area of the cylinder with height 3 mi and radius 8mil? Round your answer to the nearest thousandth

Mathematics
2 answers:
Aneli [31]2 years ago
6 0

Answer:

What is the surface area of the cylinder with height 3 mi and radius 8mil? Round your answer to the nearest thousandth

Step-by-step explanation:

SOLUTION

HEIGHT -3

RADIUS - 8

AREA - 2πr ( r+h)

2 \times \frac{22}{7}  \times 8(8 + 3) \\  \\16 \times  \frac{22}{7}  \times 11 \\  \\ 176 \times  \frac{22}{7}  \\  \\  \frac{3872}{7}  \\  = 553.143

zepelin [54]2 years ago
5 0

Answer:

<u>553.143 mi²</u>

Step-by-step explanation:

Surface Area (Cylinder) :

  • 2πr (r + h)
  • 2 x 22/7 x 8 (8 + 3)
  • 16 x 22/7 x 11
  • 176 x 22/7
  • 3872/7
  • <u>553.143 mi²</u>
You might be interested in
How to find the quotient for 10/5
alexandr402 [8]
Quotient is the answer to a division problem.

To find a quotient, find out how many times 5 goes into 10.
<em>You should know your multiplication table!</em>

Your answer is the quotient.

10\div5 = 2
8 0
3 years ago
What do the difference between the adjacent angle and opposite angle​
PtichkaEL [24]

Answer:

The difference between the adjacent angle and the opposite angle is that for the adjacent side is the side next to the reference angle, and for the opposite side is the side directly across from the reference angle.

Hope this helped!

Have a supercalifragilisticexpialidocious day!

7 0
3 years ago
Polk elementary school has three classes for each grade level kindergarten through fifth grade if there is an average of 27 stud
olga2289 [7]
So there are 6 different grade levels with 3 classes in each. So 6*3 = 18 classes total. 

<span>If there are approximately 27 children in each class, than 27*18 = ? your answer.</span>
4 0
3 years ago
Construct an equation for the expression: 3 less than 2 times a number is 7. Show the solution to the equation and prove your so
ElenaW [278]

Answer:

5 x 2 -3 = 7

Step-by-step explanation:

i mean.... thats all

4 0
3 years ago
If f(x) is a linear function, what is the value of n?
lana [24]
The generic equation for a linear function can be expressed in the slope intercept form f(x) = mx + b, where m is the slope and b is the y intercept. For this problem we can first find the equation of the line. Then we substitute x = 7 to get the f(x) value, which is n at the point x = 7.

To find the equation of the linear function we first find the slope. Slope is defined as the change in f(x) divided by the change in x. As we are given a linear function, the slope at every point is the same. We can pick any two points known to find the slope.

Let's pick (3, 7) and (9, 16). The slope m is m = (16-7)/(9-3) = 9/6 = 3/2.

Now that we have the slope, we can plug in the slope and one of the points to find b. Let's use the point (3, 7).
f(x) = mx + b
7 = (1/2)(3) + b
b = 11/2

Now we can write the equation
f(x) = (1/2)x + 11/2

Plugging in x = 7 we find that f(7) = 9. n = 9
4 0
2 years ago
Read 2 more answers
Other questions:
  • What is the value of x? <br><br> 20<br><br> 35<br><br> 60<br><br> 70
    5·1 answer
  • Find the point B on AC such that the ratio of AB to BC is 2:3
    9·1 answer
  • Solve for x and y: 10x=5y+5 y=2x-1
    6·1 answer
  • Which statements are true about the graph of the function f(x) = x2 – 8x + 5? Select three options.
    5·2 answers
  • This is on simple interest i’m really confused
    7·1 answer
  • It costs $3.45 to buy 1/2 lb. of chopped walnuts. How much would it cost to purchase 7 lbs. of walnuts?
    12·2 answers
  • The model of a shopping mall is made using a scale of 1: 50
    5·1 answer
  • Jordan is on vacation and needs to arrange transportation. A rental car costs 50 dollars per day plus a one-time cost of 20 doll
    10·1 answer
  • HELP, ILL GIVE BRAINLST
    15·1 answer
  • Given m = 7 and the point (3, -1), which of the following is the point-slope form of the equation
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!