Which is a valid prediction about the continuous function f(x)?
X
-5
-3
-1
1
3
5
7
f(x)
8
4.
0
-2
-2
0
4
O f(x) > 0 over the interval [5, 0o).
Of(x) < 0 over the interval [-1, oo).
Of(x) > 0 over the interval (-0, 1).
Of(x) < 0 over the interval (-00.-1).
VW

Through non-collinear points there is exactly one plane.

Organic apples are on special for $1.50 per pound. does total cost vary inversely or directly with the number of pounds purchased? find the cost of 3.4 pounds of apples. a. inversely: $5.10 b. directly; $5.10 c. inversely: $2.27 d. directly; $2.27

There are three bags: a (contains 2 white and 4 red balls), b (8 white, 4 red) and c (1 white 3 red). you select one ball at random from each bag, observe that exactly two are white, but forget which ball came from which bag. what is the probability that you selected a white ball from bag a?