Answer:
Step-by-step explanation:
First one is TRUE...you'd multiply by <u>negative</u> one third
Second is FALSE...no multiplication needed to get x as a positive.
Y=25(1.025)^x
Rate: r=1.025-1
r=0.025>0 (positive), then the function is increasing
r=0.025*100%
r=2.5%
Answer: Second option: Increasing by 2.5%
She was at 40 feet below, she swam up getting so she was then at 40-10 = 30 feet below sea level.
She the swan 4 feet down so she ended up at 30 + 4 = 34 feet below sea level.
The answer is 34 feet below sea level (-34)
Tan t= 8/15
cot t= 15/8
csc t=-17/8
use sohcahtoa and the reciprocals
