The graph of sin function is a curve as shown below:
Now, Sin 2Ф , where Ф =
or sin 2Ф = 2 ×
or sin 2Ф =
Ans, sin π/2 = sin 180/2 = sin 90 = 1
Thus, the curve has maximum at 90.
Answer:
14 minutes
Step-by-step explanation:
10 times 14 = 140
15 times 14 = 210
200+210 = 410
550-140 = 410
Answer:
the answer is b hope this helps :)
Ha. That looks alot like i-ready. (i-ready sucks butt.)
But the horror that is i-ready aside, your answer is the third one : The proportion of grandparents that feel safe entering their account information online is 0.32.
32% converted to a decimal is 0.32, and 68% converted to a decimal is 0.68. That would mean that the proportion for grandparents that feel safe doing so is 0.32, and the number of grandparents that don't feel safe doing so is 0.68.
