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
Elanso [62]
2 years ago
14

What is the surface area of a cylinder with base radius 4 and height 7?

Mathematics
1 answer:
irina1246 [14]2 years ago
7 0
Plug it into the formula
You might be interested in
Peter tracks the goals he scores in 9 soccer games. In two games Peter scored 2 goals each, in one game he scored 0 goals, in tw
Reika [66]

The average number of goals per game Peter scores, rounded to one decimal place is 1.6

<u><em>Explanation</em></u>

In first two games Peter scored 2 goals each. So, total score in two games = (2×2)= 4

In one game he scored 0 goal and in next two games he scored 3 goals each, so the total is (3×2)= 6

In the last four games he scored 1 goal in each, so the total is (1×4)= 4

So, the total score in all 9 games =4+0+6+4=14

Thus, the average number of goals = \frac{14}{9}= 1.5555....

So, the average number of goals per game Peter scores, rounded to one decimal place is 1.6

3 0
3 years ago
Read 2 more answers
How fast is a train going that makes a 330 mile trip in 4 hours.?
maw [93]

Answer:

82.5 miles an hour

330 ÷ 4 = 82.5

Step-by-step explanation:

8 0
3 years ago
A sold a commodity to b at 10% profit b again sold it to a at 10% loss. What does a have
ozzi
Let's answer this step-by-step.

First of all, let's estsblish the original price of the commodity as being 100%. Therefore:

Original price of commodity = 100%

Then, when A sold the commodity to B, it was sold at a 10% profit. Therefore:

Price of commidity when A sold to B:
100% x 1.1 = 110%

After that, when B sold it back to A, it was sold at a 10% loss. Therefore:

Price of commodity when B sold to A:
110% x 0.9 = 99%

Hence, A now has 99% of the original value of the commidity.
6 0
3 years ago
Which choice shows the coordinates of C’ if the trapezoid is reflected across the y-axis?
suter [353]
A reflection through the axis and is given by the following transformation rule:
 (x, y) -------> (-x, y)
 We have the following point:
 C = (5, 3)
 Applying the transformation rule we have:
 (5, 3) -------> (-5, 3)
 Therefore, C' is given by:
 C '= (- 5, 3)
 Answer:
 (-5, 3)
6 0
3 years ago
Read 2 more answers
A sheet metal manufacturer is making 10-gauge sheet metal, which is supposed to be 3.416 mm thick. One of the pieces of manufact
satela [25.4K]

Answer:

Step-by-step explanation:

We need to evaluate if thickness of a 10 gauge metal sheet is a requiered in the process that means   3.416 mm thick. So that should be our null hypothesis;  μ₀ = 3.416    and based on sample data, we will formulate an alternative hypothesis taking into account the mean, and standard deviation obtained. We surely will have better  information to take a decision

4 0
3 years ago
Other questions:
  • a farmer grew x pounds of rice last year. This year, she grew 8% more rice than she grew last year. which expression represent t
    9·1 answer
  • Find the slope of the line that is graphed.
    14·1 answer
  • -28.56 + 7.6x = -7.8(X + 0.7)<br> Solve for x
    9·1 answer
  • Write an rquivalent expression (17x93)/(17x97)
    13·1 answer
  • Marita orders 12 yards of material to make banners. If she needs 1 foot of fabric for each banner, how many banners can she make
    10·1 answer
  • 30, 45, 40, 37, 37, 40, 42, 38, 37, 42, 43, 38 Make a line plot of the data set. Find the median of the data set.
    14·1 answer
  • pleaseeee helppp !!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!
    15·2 answers
  • What is the proportional eqaution D = n
    7·1 answer
  • Find an equation for the perpendicular bisector of the line segment whose endpoints are (−3,4) and (−7,−6).
    9·2 answers
  • Solve the equation.<br> 8(4-x) =7x+2 <br> What does x equal <br><br> PLEASE HELP ASAP!!!!!
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!