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
poizon [28]
3 years ago
7

The most common shape for cylindrical container in which the height and the diameter are equal.

Mathematics
2 answers:
nevsk [136]3 years ago
8 0

Answer:

a) total surface area= 2πr (r+h)

b) volume= πr^2h

Step-by-step explanation:

Jobisdone [24]3 years ago
7 0

Answer:

A

Step-by-step explanation:

You might be interested in
A construction worker is tasked with tiling two square rooms, room A and room B. Room B has side lengths that are double the sid
swat32

Answer:

<u><em>4 boxes of tiles.</em></u>

Step-by-step explanation:

Both rooms are square, so each has equal sides.  Let's set a side to room A as x.  It's area would be x^2.  Room B has sides = 2x, so it's area would be (2x)^2 or 4x^2.  The ratio of the areas B/A = 4x^2/x^2.  B/A = 4.

Room B has 4 times the area of A.  If one box of tile completes Room A, Room B would need four times that amount, or 4 boxes.

4 0
2 years ago
Which inequality represents all values of x for which the product below is defined
zavuch27 [327]

Answer:

(-∞, -2) ∪ (0, ∞)

Step-by-step explanation:

Multiply together the (7x) and the (x+2), obtaining 7x^2 + 14x.  This is the correct argument (input) to Answer A.

Since the domain of the square root function includes "all real numbers equal to or greater than 0," we set 7x^2 + 14x = to 0.  This factors to the original 7x*(x+2), set equal to 0.  The roots are 0 and -2.  

These two values create three intervals:  (-∞, -2), (-2, 0) and (0, ∞).

Choosing test numbers, one from each interval:  {-5, -1, 1}.

7x^2 + 14x is + at x = -5, - at x = -1, and + at x = 1.

Thus, the domain of this function is  (-∞, -2) ∪ (0, ∞).  In other words, the product shown is defined on  (-∞, -2) ∪ (0, ∞).

5 0
3 years ago
Can u answer fast please
Gnesinka [82]

C. e

Step-by-step explanation:

ln( {e}^{e} )  = e ln(e )  = e(1) = e

6 0
1 year ago
List multiples of <img src="https://tex.z-dn.net/?f=%5Cfrac%7B5%7D%7B8%7D" id="TexFormula1" title="\frac{5}{8}" alt="\frac{5}{8}
Mila [183]

Answer:

5/8

                 10/8 = 1 2/8 = 1 1/4

                 15/8 = 1 7/8

                 20/8 = 2 4/8 = 2/1/2

Step-by-step explanation:

 DO NOT multiply both the numerator and the denominator by the same value.

6 0
2 years ago
All but one of the following cannot be used internationally​
Karolina [17]

Answer:

<h2>I think national flag cannot be used internationally</h2>

Step-by-step explanation:

<h2>hope it helps you</h2>
4 0
3 years ago
Other questions:
  • You earn $72 for every 8 hours you spend shoveling snow. You earn $60 for every 5 hours you spend babysitting. For every 3 hours
    13·2 answers
  • Solve this problem. 10^3 * 2^3
    14·1 answer
  • If the life in years of a television set is normally distributed with a mean of 36 years and a standard deviation of 8 years wha
    9·1 answer
  • B(3x -4) A(9x + 17) C(6x -31) solve for angle A​
    8·1 answer
  • Find the midpoint m of z1= (7 + 2i) and z2= (1 + 5i).
    12·1 answer
  • 4-inch by 6-inch what is the width of 15 inches for a ratio table
    9·1 answer
  • HURRY HELP PLS‼️‼️‼️
    7·1 answer
  • Round 3487 to the nearest thousand​
    8·2 answers
  • Teacher raises A school system employs teachers at
    13·1 answer
  • Can somebody please help answer this word problem using grass method? And showing how u get the answer thanks!!!
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!