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Alex777 [14]
3 years ago
9

Why does the formula for the number of hosts per subnet (2h – 2) require the subtraction of two hosts?

Mathematics
1 answer:
sineoko [7]3 years ago
6 0
The term of humanism has been very different back during reinasance humanism and modern humanism.
Back then, the term is used to describe an act to preserve intellectual culture. In modern times, it used to describe the act to impose social justice among all human.
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The sum of three consecutive numbers is 51. What are the three numbers
bixtya [17]

Answer: 16,17,18

Step-by-step explanation: 16,17,18 are consecutive numbers and when you add them up the equal 51

6 0
3 years ago
Use long division 4÷14.4<br><br> HELP
Pie
= 3.60

Solution:
We have the equation:
14.4 ÷ 4 = 3.60
Calculated to 2 decimal places.
3 0
3 years ago
Read 2 more answers
On top of a hill, a rocket is launched from a distance 80 feet above a lake. The rocket will fall into the lake after its engine
Free_Kalibri [48]
The maximum height is 144 feet.

The maximum height is the y-coordinate of the vertex.  To find the vertex, we first use x = -b/2a.  For our information, that is x=-64/2(-16) = -64/-32 = 2.

Now we substitute this into the equation:
y = -16(2²) + 64(2) + 80 = -64 + 128 + 80 = 144
3 0
3 years ago
The volume of a cylinder is 980pi in3. The radius is 7 in. What is its height?
Dovator [93]

Answer:

D) 20 in

Step-by-step explanation:

The volume of a cylinder is given by

V = pi r^2 h  where r is the radius and h is the height

Substituting what we know

980 pi = pi (7)^2 h

Divide each side by pi

980 pi /pi= pi 49 h/pi

980 = 49h

Divide each side by 49

980/49 = 49h/49

20 =h

7 0
3 years ago
Read 2 more answers
Help me please I'm stuck on this question!!!!​
shutvik [7]

Answer:

1: 2.8

Step-by-step explanation:

15:42

Divide each side by 15

15/15 : 42/15

1: 2.8

6 0
3 years ago
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