Answer:
I think you mean ‘repetition’ of digits is not allowed when you say ‘terrain' of digits is not allowed. If it is so, I will proceed further.
Three digit numbers have Hundreds place, Tens place and Units place. There are six digits, 1,2,3,4,5 and 6 are available. The Hundreds place can be filled up by any one of these 6 digits and can therefore be filled up in 6 ways. Since repetition of digits is not allowed we are left with 5 digits to fill up the Tens place. So Tens place can be filled up in 5 ways. Using the same argument we can fill up the Units digit in 4 ways. Hence we can form (6)(5)(4) = 120 numbers of three digits using the digits 1,2,3,4,5,6 without repetition.
Step-by-step explanation:
Using linear function concepts, the meaning of the y-intercept of Ivania's position is given by:
Ivania begins the race 6 meters behind Javier.
<h3>What is a linear function?</h3>
A linear function is modeled by:
y = mx + b
In which:
- m is the slope, which is the rate of change, that is, by how much y changes when x changes by 1.
- b is the y-intercept, which is the value of y when x = 0, and can also be interpreted as the initial value of the function.
Ivania's equation is given by:
y = 9x - 6.
The y-intercept is of -6, which is her relative position, given by:
Ivania begins the race 6 meters behind Javier.
More can be learned about linear function concepts at brainly.com/question/24808124
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Answer:
106°
Step-by-step explanation:
These angles are alternate interior, therefore they are equal to each other.
If Terry earned $156 after five years, divide 156 by 5 to see how much Terry earned annually each year. Do this and you should get $31.20 dollars each year.