Answer:
Step-by-step explanation:
Sin x = cos (90-x)
eg sin 42 = cos(90-42) = cos 48
so the answer is B
Answer:
im a scorpio but my sister in law is a taurus... :)
Step-by-step explanation:
Answer:
Same speed.
Step-by-step explanation:
divide Distance by speed
25.5/3=8.5mph
34/4=8.5mph
It is 2. You flip the fraction and make it negative always to get perpendicular slopes. If it was like 3, you treat it as 3/1 and would make it -1/3.
