<span>Work out the Mean (the simple average of the numbers)Then for each number: subtract the Mean and square the result.Then work out the mean of those squared differences.<span>Take the square root of that and we are done!</span></span>
Answer: G
Step-by-step explanation: the rate of change is constant, making it a proportional relationship
Answer:
54
Step-by-step explanation:
The point-slope form:
We have the points (5, -3) and (-2, 9). Substitute:
Answer:
A) 10-20
Step-by-step explanation:
Its A because it started with 0 and it went to 10 so it adds 10 each time cause it gave us the hint with 0 to 10,
I hope this helps
