Answer:
z = -8.46 - 3.08i.
Step-by-step explanation:
cos 200 = -0.93969 so 9 * cos 200 = -8.46 to the nearest hundredth.
sin 200 = -0.3420 so 9 * sin 200 = -3.08 to nearest hundredth.
1 dollar and 35 cents
Answer: and so on
Move the decimal over 5 times when it's a positive interval notation:
200,000
660,000
I don't get the question meaning
