Answer:
f(x)=-2x+1
Step-by-step explanation:
Once points are plotted, you can use the rise/run method to find the slope which is 2/1=2. Then you can determine that its a negative function since the y values decrease as x increases. Lastly, since the y-intercept is a 1, you can fill in the blanks for the basic y=mx+b equation.
Answer:
-2-12x-16
Step-by-step explanation:
(2x+4)(-x-4)
-2-12x-16
Answer:
The correct option is 1.
Step-by-step explanation:
The total number of patient is 80 and out of these patients 9 patients had their teeth whitened.
The confidence interval is 95%.
The probability of patient had teeth whitened is
The z-score for 95% confidence interval is 1.96.
The confidence limit is defined as
These values are in percent.
Therefore option 1 is correct.
Answer:
322.0 ft
Step-by-step explanation:
d = ∅r
d = 4.1 π * 25
d = 322.013246993
Rounded
322.0 ft
Answer:
40 (D)
Step-by-step explanation:
6/3=2
So... 20 * 2 = 40
Hope this helps :)