Multiply 822 x 5 = 4110 +2 = 4112
Answer:
38 units
Step-by-step explanation:
13+13=26
6+6=12
26+12=38
Answer:
what do you need help with?
Step-by-step explanation:
Cosx= sin(90-x)
From the RHS,
sin(90-x)= sin90cosx-cos90sinx
Since sin90=1, cos90=0
sin90cosx-cos90sinx=cosx-0=cosx (proven)
Answer:
The answer is B because its the same btw i had the same question and got a 100 on the test :)
Step-by-step explanation:
