Acceleration is to change in speed divided by the time for the change. Change in speed is end speed minus started speed.
3m/s-1m/s and equals to 2m/s.
The answer should be A. (2m/s^2.)
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Answer:
Step-by-step explanation:
Given
The attached plot
Required
Which degree maps the triangle onto itself
The degrees that can map a point, line, or shape onto itself are:
i.e. multiples of 360
Looking at the given options
is correct because it can be found in the listed multiples
In other words, it will map point 
to point
3.865in^2
It's (the area of the square minus the area of the circle) divided by 2.
So, Area of the square is 6x6=36
Area of the circle is (pi)*(radius=3)^2=28.27
36-28.27=7.73
7.73/2=3.865in^2
The correct answer is 3.5 pounds.
If you want to keep it in fraction form the answer would be 3 1/2
There are 12 marbles in total. 4 of them are white.
The probability of getting a white marble on the first try is 4/12 or 1/3.
The probability of getting a second white marble in a row? Since you already pulled out a white marble on the first attempt, there are now 3 white marbles and 11 marbles in total. So the probability of getting a white marble at this point is 3/11.
Thus the probability of doing this back to back is 1/3 * 3/11 or 3/33 or 1/11.
The answer is B.
