Answer:
y= \frac{15}{7}x + 7
not sure if that will work so
y = 15x/7x + 7
Step-by-step explanation:
The graph for the first is line segment joining (x, y) = (−2,−4)and (2, 4), sans the end points. The second part is the line through (-2, -6) and (-3, -9), from (-2, -6), excepting (-2, -6). ..
Step-by-step explanation: you are using y for the piecewise function.
Congruent means the same shape/ angles. They ask for two angles that are next to eachother so you have to look for two angles listed that are next to eachother on the figure. The only choice that fits is d.
4. The ages of a group of tourists on a bus are 3, 6, 9, 11, 15, 26, 27, 30, 30, 31, 32. What is the standard deviation of this
ioda
Answer: b. 11.234
Step-by-step explanation:
used ti84
put in values in list 1
go into 1-var stats
find Sx which is the stand dev for sample