Answer:5400
Step-by-step explanation: 1 hour is 60 minutes, so 90 * 60 = 5400
30000L is larger than 3kL
Answer:
Select the one which meets the following characteristics.
Step-by-step explanation:
y = cos(2x)
Characteristics:
Mean line at y = 0
Amplitude = 1
Period = 360/2 = 180° or pi radians
i.e one complete cos cycle is 0 to 180, next is 180 to 360 and so on
Range : from -1 to 1
easy peasy.
-84/14= -6
feel free to add me as a friend I am very good at math and am willing to help.
