Answer:
D.4.7%
Step-by-step explanation:
Hello there!
Scientific notation is when the number is between 0 and 10 times 10 to a power.
In this case we'd get 2.4 x

.
Hope This Helps You!Good Luck :)
Answer:
SAS
Step-by-step explanation:
well there exactly ths same you just add what ever inside and subtract forn 180 which is an angle