That would be D. The first two would be fight (I think) except they don't include turning the calculator on. C is just plain wrong. D has all the right keystrokes.
Answer:
d 64
Step-by-step explanation:
f(-3)=1/2 ^-6=2^6=64
1/3 of 675 is 225
I hope that helps
Step-by-step explanation:
102*100=10200
10200÷126=80.95
So the third one is correct
Answer:
42.78⁹, 137.22⁹.
Step-by-step explanation:
sine Ф=0.6792
Angle Ф in the first quadrant = 42.78 degrees.
The sine is also positive in the second quadrant so the second solutio is
180 - 42.78
= 137.33 degres.
