Answer: 77.31°
explanation: you’ll have to round it on your own it confuses me
B
Do 450 x 2/5 (0.4 in decimal form)
Answer:
f=-21
Step-by-step explanation:
-21+20=-1
f has to be a negative number as the answer is negative and -21 is the only plug in that would make sence as the answer is negative one.
