Answer: C. a prediction based on the data is reliable, because the means of the samples are close together.
Step-by-step explanation:
You will have to solve for x to know what x equals
Answer:
x^2-6x+5
Step-by-step explanation:
To have roots at x=5 and x=1 you need to write is as follows
(x-5)(x-1)
you then need to multiply these two and get
x^2-6x+5
Answer:
2 times 3 is 6 to the 2nd power is 36 - 5 to the second power is 25
36-25=11
Step-by-step explanation:
I think it’s q12 or C hope this helped