Answer:
A. They are the same.
Step-by-step explanation:
The sine of any acute angle is equal to its cosine.
Answer:
always true
Step-by-step explanation:
simplify (5+4)3
add 5 and 4.
multiply9 and 3= 4(3) + 5(3)
27=12+15
Answer:
0.58578643762
Step-by-step explanation:
Answer:
The first one
Step-by-step explanation:
Answer:
It is correct
Step-by-step explanation:
Gr8 job