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
madreJ [45]
3 years ago
9

A pencil case with a cylinder shape with diameter= 10 cm

Mathematics
1 answer:
Mila [183]3 years ago
4 0

Answer:

length of the longest pencil that can fit must be less than 13cm

Step-by-step explanation:

To get the longest pencil that fit the case, we will use the pythagoras theorem;

diameter = 10cm

radius = 10/2

radius = 5cm

Height = 12cm

Get the length of the longest side

l² = r²+h²

l² = 5²+12²

l² = 25 + 144

l² = 169

l = √169

l = 13cm

Hence the length of the longest pencil that can fit must be less than 13cm

You might be interested in
Which is the exponential form of log 4 x=32?
lesantik [10]

Answer:

The base of the logarithm becomes the base of the exponent. The value that the logarithm is set equal to becomes the the power of exponent. The value you are taking the logarithm of is what you set your exponent equal to.

log

4

x

=

32

becomes

x=4 (32)

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Factor.<br> 242p2 - 176p + 32
VLD [36.1K]
2(11p-4) to the second power
6 0
3 years ago
The temperature in frostville was at 50*F at midnight,and it dropped at a constant rate for the next 10 hours.
bazaltina [42]

After 10 hours the temperature is shown on the graph as 30 degrees.

50 degrees - 30 degrees = 20 degrees.

The temperature dropped 20 degrees in 10 hours.

Divide the change by the time:

20 degrees / 10 hours = 2 degrees per hour.

Because the temperature dropped, the change would be negative.

The answer is D. -2 degrees per hour.

5 0
3 years ago
A football team loses a total of 12 yards in 4 plays. On average how many yards did the team move the ball per play?
HACTEHA [7]

The team moved the ball -3 yards per play.

Step-by-step explanation:

Given,

Total yards lost = 12 yards

Total plays = 4 plays

As the yards are lost, therefore, we will use negative sign.

Yards per play = \frac{Number\ of\ yards}{Number\ of\ plays}

Yards per play = \frac{-12}{4}

Yards per play = -3

The team moved the ball -3 yards per play.

Keywords: division, unit rate

Learn more about division at:

  • brainly.com/question/2048256
  • brainly.com/question/2115122

#LearnwithBrainly

8 0
4 years ago
PLS HELP FAST AS U CAN
faltersainse [42]

Answer:

(0,1508)

Step-by-step explanation:

If X is years, and (x,y) is the format, and no years have passed for the first census, then 0 fills in for X and the number of people fills in for y.

5 0
4 years ago
Other questions:
  • at a local fitness center, members pay a $12 membership fee and $5 for each aerobic class. Nonmembers pay $6 for each aerobic cl
    9·1 answer
  • 3
    6·1 answer
  • Andrea wants a diamond necklace and its selling price is $60. There was a discount of 5%. How much did Andrea pay?
    9·2 answers
  • What is 256 over 81 as a improper fraction
    11·1 answer
  • The graphs of f(x) = 5^x and its translation, g(x), are shown on the graph.
    12·1 answer
  • What is 0.91 in percentages?
    5·1 answer
  • The diagram shows a border that is 4 inches wide surrounding Annie's painting. Write an expression, in factored form, that repre
    15·1 answer
  • The total price, P, of pumpkin pies purchased is directly proportional to the number
    13·1 answer
  • Someone PLEASE HELP ME!!!!
    12·1 answer
  • These is for a test.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!