HELP ME PLSSS HURRY 80- 60-
Length of fencing (meters)
40+
20-
1
4
5
2 3
Time (hours)
Which statements about the graph are true?
Choose all answers that apply:
The point (2,30) shows that the cost is $30 for 2 m of fencing.
B
The point (4,60) shows that it takes 4 hours to install 60 m of fencing.
C
None of the above

Asimple random sample of size nequals14 is drawn from a population that is normally distributed. the sample mean is found to be x overbar equals 70 and the sample standard deviation is found to be sequals13. construct a 90% confidence interval about the population mean

For which pair of functions is (gof)(a)=|a|-2?

(05.08a)triangle abc is transformed to similar triangle a′b′c′ below: a coordinate plane is shown. triangle abc has vertices a at 2 comma 6, b at 2 comma 4, and c at 4 comma 4. triangle a prime b prime c prime has vertices a prime at 1 comma 3, b prime at 1 comma 2, and c prime at 2 comma 2. what is the scale factor of dilation? 1 over 2 1 over 3 1 over 4 1 over 5