◆ Trigonometric Identities ◆
Hey !!
Check the attachment.
Hope it helps you :)
Answer:
The answer is D
Step-by-step explanation:
This is so because the opposite of a positive number is that number but negative. Hope this helps!
Answer:
Capital value after 1 year will be equal to $45150
Step-by-step explanation:
We have given principal amount P = $42000
Rate of interest r = 7.5 %
Time t = 1 year
Capital value is given by 
So 

So capital value after 1 year will be equal to $45150
Answer:
b
Step-by-step explanation:
because there only allowing the first 50 to register that would be a contest