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
Ber [7]
3 years ago
8

A right cylindrical solid is cut in half to form the figure shown. If the length is 20 cm and the diameter is 8 cm, what is the

surface area?
A. (80π + 160) cm2
B. (96π + 160) cm2
C. 320π cm2
D. (320π + 160) cm2
(This question is on ed)
Mathematics
2 answers:
I am Lyosha [343]3 years ago
6 0

Answer:

The answer is B. (96π + 160) cm2

Step-by-step explanation:

Just took the assignment on edge.

kogti [31]3 years ago
4 0
The answer for this question is C
You might be interested in
How does the earth makes its movement
lidiya [134]
It spins tilted on its axis, it spins every hour that's why we have 24 hours, day to night
6 0
3 years ago
Read 2 more answers
What is the rule for Aaliyah’s machine? Try to write the rule as an equation.
Eva8 [605]

Answer:

  f(x) = 2x +1

Step-by-step explanation:

Apparently the ordered pairs are ...

  (x, f(x)) = (1, 3), (2, 5), (3, 7), (4, 9)

We note that as x increases by 1, the value of f(x) increases by 2. The difference between f(x) and 2x is 3-2·1 = 1, so we have ...

  f(x) -2x = 1

  f(x) = 2x +1 . . . . . . add 2x

4 0
3 years ago
Sketch the graph of y (x +3)2-4 and identify the axis of symmetry.
masya89 [10]

The axis of symmetry is at x = -3.


This can be found by looking at the basic form of vertex form:


y = (x - h)^2 + k


In this basic form the vertex is (h, k). By looking at what is plugged into the equation, it is clear that h = -3 and k = -4. This means the vertex is at (-3, -4).


It is a fact that the axis of symmetry is a vertical line of x = (vertex value of x). So we can determine that the axis of symmetry is at x = -3

6 0
3 years ago
What’s the area?<br> yahshjsjsjshshjdjxndndn
algol13

Answer:

10 sq units

Step-by-step explanation:

The area of a triangle is 1/2bh

b= 5 units

h= 4 units

1/2(5)(4)= 10

5 0
2 years ago
Read 2 more answers
Select the correct answer. Which equation best represents the curve of best fit for this data set? VA PW2ALG675_Logarithmic and
SVEN [57.7K]

Answer:

read the question and you will find the like the question and just find it out The weather report says the temperature is 20°c and will drop 5°c per hour for the next 6 hours.

Temperature drops by 5°c per hour

So we find the temperature after 6 hours

In 1 hour temperature drops= 5°c

So in 6 hours = 6* 5 = 30°c

In 6 hours , temperature drops by 30°c

the actual temperature is 20°c. after 6 hours the temperature becomes

20°c - 30°c= -10°c

So, after 6 hours the temperature will be -10°c

Daryl plans to be gone for at least 6 hours. so its 6 hours or more than 6 hours

In 6 hours or more than 6 hours , the temperature will drop less than  -10°c

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Find the diameter of circle N if PQ = 14 and PR is congruent to RQ. NR is 5. Round the answer to the tenths place.
    12·2 answers
  • Without trade, jake consumes 20 pounds of green beans and 80 punds pf corn and jane consumes 40 pounds of green beans and 40 pou
    10·1 answer
  • Compare <img src="https://tex.z-dn.net/?f=5%5E%7B149%7D" id="TexFormula1" title="5^{149}" alt="5^{149}" align="absmiddle" class=
    10·1 answer
  • Solution for 8x-3(2x-4)=3(x-6)
    14·1 answer
  • A collector has 120 movie posters and 100 band posters. She wants to sell 24 movie posters but still have her poster collection
    15·2 answers
  • A square has a perimeter of 36 millimeters. What is the area of the square?
    11·2 answers
  • An object’s weight on Earth varies directly to its weight on the Moon. If a man weighs 180 kg on Earth, then he will weigh 30 kg
    12·1 answer
  • Write the algebraic expression to represent the following: Twice a number n decrease by 7.
    7·2 answers
  • 100 POINTS!! needs to be correct!
    5·2 answers
  • Find the domain y=1-7x/8-|3x-15|
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!