B ) sin² x = 1 - cos² x
sin² x + cos² x = 1 ( correct )
D ) cot² x = csc² x - 1
cos²x / sin²x = 1/sin²x - 1 = (1-sin²x) / sin²x = cos²x/sin²x
Identities are B ) and D).
Answer:
1342 feet
Step-by-step explanation:
Answer:
16
Step-by-step explanation:
The number would be:
= 2 + (-6 + 20)
= 2 - 6 + 20 = 16
Hope this right because your question is not very clear! :3
Answer:
1629
Step-by-step explanation:
10 to the second power = 100
100 x 16.29 = 1629
