Answer: 4492.8
Step-by-step explanation:
Answer:
A lot of work
Step-by-step explanation:
Answer:
90
Step-by-step explanation:
make sure to use BIDMAS
start of by working out everything in the brakets first.
the first bracket would be 50
the second bracket would be -40
the minus these as there is a minus between the brackets
50--40=90
Answer: sec^4(x)-tan^4(x) = 1+2 x tan^2(x)
Step-by-step explanation:
Step-by-step explanation:
32 tablespoons of sugar.
