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
koban [17]
3 years ago
12

What two dimensional figure will be created by a horizontal cross section

Mathematics
2 answers:
andre [41]3 years ago
8 0
A.) square pyramid.
notka56 [123]3 years ago
5 0
Square pyramid (a.).
You might be interested in
CAN SOMEBODY HELP ME PLEASE
Mashutka [201]

Answer:

The answer to your questions are:

15.- 45 mg

16.- 25 kg

17.- 185 pounds

18.- 6 mg

Step-by-step explanation:

                                            D = (a M)  / (a + 12)

15.-

a = 4 years

M = 180

                                      D = (4 x 180) / (4 + 12)  = 720 / 16

                                      D = 45 mg

16.-                                1 pound --------------- 0.4535 kg

                                   55 pounds ------------  x

                                  x = 55 x 0.4535 / 1  

                                 x = 24.94 ≈25 kg

17.-                                1 pound --------------- 0.4535 kg

                                    x             ---------------   84.09 kg

                           x = 84.09x 1 /0.4535

                          x = 185.42 pounds  

18.-  M = 18 mg        what is 1/3 of the adult dose?

                          M = 18/3 = 6 mg

5 0
3 years ago
Read 2 more answers
Please help. Look at screenshot
Citrus2011 [14]

Answer:

a.

<u>Increasing:</u>

x < 0

x > 2

<u>Decreasing:</u>

0 < x < 2

b.

-1 < x < 2

x > 2

c.

x < -1

Step-by-step explanation:

a.

Function is increasing when it is going up as we go rightward

Function is decreasing when it is going down as we go rightward

We can see that as we move up (from negative infinity) until x = 0, the function is increasing. Also, as we go right from x = 2 towards positive infinity, the function is going up (increasing).

So,

<u>Increasing:</u>

x < 0

x > 2

The function is going down, or decreasing, at the in-between points of increasing, that is from 0 to 2, so that would be:

<u>Decreasing:</u>

0 < x < 2

b.

When we want where the function is greater than 0, we basically want the intervals at which the function is ABOVE the x-axis [ f(x) > 0 ].

Looking at the graph, it is

from -1 to 2 (x axis)

and 2 to positive infinity

We can write:

-1 < x < 2

x > 2

c.

Now we want when the function is less than 0, that is basically saying when the function is BELOW the x-axis.

This will be the other intervals than the ones we mentioned above in part (b).

Looking at the graph, we see that the graph is below the x-axis when it is less than -1, so we can write:

x < -1

4 0
3 years ago
How many milliliters are equal to 7 liters?
AlekseyPX

Answer:

7000

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
The camping. Trip costs 25 dollars per student if there are 146 students going on the trip,how much money will all fifths grade
Arada [10]
3,650 is the answer good luck
7 0
3 years ago
Find the slope, or rate of change:
Sedbober [7]
3/2 because the proper solution is rise over run, in this case it rises 3 & runs to the right 2
4 0
2 years ago
Other questions:
  • 5. The differential equation y 00 − xy = 0 is called Airy’s equation, and is used in physics to model the refraction of light. (
    8·1 answer
  • Plz help!!!<br> Solve 6 (u - 4) - 8 = -6 (-4u + 6) -2u<br> Combine like-terms before solving
    7·1 answer
  • Original price of a dress:26.40,discount:10%
    14·1 answer
  • if the manufacturer makes 1500 beanbag chairs per day, how many of those chairs would they expect to be understuffed?​
    5·1 answer
  • Please help, algebra two problem
    9·1 answer
  • Alisa has a bunch of coins. She has pennies. She has nickels. She has dimes. She has quarters. They lie in one big pile. Alisa w
    6·2 answers
  • Plz show work....hellp
    9·1 answer
  • Order from least to greatest<br> 35% 0.37<br> 389 0.37<br> 00.37<br> 38%<br> 38% 0.37
    10·1 answer
  • Whats the answer can u help me please
    9·1 answer
  • ! ! ! Angles ! ! !
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!