Answer:
h = 72
Step-by-step explanation:
set up a proportion:
7/15 = 33.6/h
7h = 504
h = 72
Answer:
a) N = 2^8 = 256
b)N = 2^8 + 2^7 +2^6 +2^5 +2^4 +2^3 +2^2 +2^1
Step-by-step explanation:
Given;
String of length 8, with two options (0 or 1) each.
a) for the number of bits of strings of length 8.
Each digit of the 8 digit string has 2 options.
For 8 digit, we have
N = 2×2×2.... = 2^8 =256
b) for bit of strings of length 8 or less.
For n string = 2^n
For n < 8
The number of bit strings for length 8 or less are;
N = N8 +N7 + N6 + ... +N1
N = 2^8 + 2^7 +2^6 +2^5 +2^4 +2^3 +2^2 +2^1
Answer:
$17.50 + $1.08 (sales tax) = $18.58
Step-by-step explanation:
17.50 x 6.150
If t is a variable, then the answer would be
<u><em>t = 50 + 75x</em></u>
Answer:
See example below.
Step-by-step explanation:
The volume of a ball is found using the formula V = 4/3πr³. In this example, you know the volume is 4500π. Substitute V = 4500π and solve for r.
4500π = 4/3πr³
4500 = 4/3r³
3375 = r³
15 = r
This means the diameter of the ball is 30.
Since the box had the same side length as the diameter, this means the volume of the box is V = 30*30*30 = 27,000.
