ANSWER
Option B
and
Option D.
EXPLANATION
The graph of the function has an amplitude of 2 and a period of

Choose all the equation that has an amplitude of 2 and a period of

These are:

and

The second and the last options are correct.
Answer:
8/9
Step-by-step explanation:
divide both numerator and denominator by 3
therefore u get 8/9
Answer:
137 + x <= 170
Step-by-step explanation:
The following inequality will describe this scenario.
137 + x <= 170
the variable x in this scenario represents the total number of cars that you will purchase. This number is added to the number of toy cars that you already own which is 137. As long as this sum is less than or equal to 170 then your storage case will hold them.
Answer:
its a 3/8 chance that there are girls
Step-by-step explanation:
Answer:
16f/h
+ 112/h
Step-by-step explanation:
thats is I just get it a week ago on a test