Math. When no number occurs more than once in a data set, there is no mode. If each of two numbers occurs twice, we say the set is bimodal.
Answer:
-6-2x
Step-by-step explanation:
Expand:
(x+3)2 = 2x+6
-4(x+3) = -4x-12
2x+6-4x-12 = -6-2x
The number of groups that received a guided tour that day.
after taking the 15$ for the rental fee, he will have 20$ left. If one hour costs 2$ each, he could then afford 10 hours. (20 divided by 2)
Answer:
Step-by-step explanation:
part A)
given
so y in terms of x would be
part b)
in order to find intervals of function, we determine the intervals where the function has a positive first derivative . To find intervals, first we find the critical values, or points at which the first derivative of the function is equal to zero. For the given function the intervals would be
put zero in equation
put 1
put 2
put 3
hence we can see that the interval is from zero to positive infinity
(PINF)