Answer:
You will plot (0,0) which is the beginning, then plot (4,7), then if you multiply 7 times 2 you get 14 flowers. With those 14 flowers you will put them on (8,14) 8 minutes 14 flowers, lastly you will put 12 minutes and 21 flowers down which will be (12,21). since there are 21 flowers and 12 minutes.
Step-by-step explanation:
Recall the values of the trigonometric functions at the required angles:

So, the number -4 can be thought of as

You could have found the answer in less time than it took you to post the question.
-- Jessica's hourly rate is $7.50 per hour for the first 40 hours,
-- It's (1.5 x $7.50) for each hour over 40 hours.
-- Jessica earned (40 x $7.50) for the first 40 hours.
-- She earned (1.5 x $7.50) for each of the next 8 hours.
First multiplyum, then addum up.
What level of math are you trying to be good at?
12 and 8 since they are like equal to 96