Answer:
1,3,6,10,15,21,27
Step-by-step explanation:
Answer:
Positive real numbers
Step-by-step explanation:
The domain is all the possible values of x. Here, x represents the time that the ball falls.
Natural numbers are integers greater than 0 (1, 2, 3, etc.). However, the time doesn't have to be an integer (for example, x=1.5).
Positive integers are the same as natural numbers.
Positive rational numbers are numbers greater than 0 that can be written as a ratio of integers (1/1, 3/2, 2/1, etc.). However, the time can also be irrational (for example, x=√2).
Positive real numbers are numbers greater than 0 and not imaginary (don't contain √-1). This is the correct domain of the function.
Answer:
3/20
Step-by-step explanation:
because there is only 3 purple socks out of 20 socks total
Answer:
c
Step-by-step explanation:
8
96$ divided by 12 = 8
Thats how you would get the rate and maybe you can apply this method to other questions if there are any?
