Mult. f(x) = x^4 by 2 will stretch the graph vertically by a factor of 2.
Thus, eliminate (a) and (b).
Mult. x by (1/4) will stretch the graph horiz. by a factor of 4. Thus, (c) is the correct answer.
1. 6+ -35 = -29
2. -29+ 6 = -35
1. 37 + -33 = 4
2. -33 + 4 = 37
Answer:
x=2
Step-by-step explanation:
2x+6=10
2x=10-6
2x=4
x=4/2
x=2
Answer: c
Step-by-step explanation:
Answer: Mary
Mary is more trustworthy because she interviews more students, therefore has a more accurate range of answers.