Please provide more info or a photo.
Answer:
i think 9
Step-by-step explanation:
it is there the most
10. D. Use inverse operations
D. Reverse
Hopefully this helps!
Answer:
B. 4
Step-by-step explanation:
cos(45°) = x/4√2
√2/2 = x/4√2
x = 4√2•√2/2
x = 4
