Answer:
A solid figure whose bases or ends have the same size and shape and are parallel to one another, and each of whose sides is a parallelogram.
Step-by-step explanation:
2, 4, 6, 8 ,10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30
Answer:
1.9
Step-by-step explanation:
The MAD is found by <em>finding the mean, then finding how far each number is to the mean, then finding the mean of that.</em>
The mean is: <em>(1 + 8 + 3 + 1 + 3 + 3 + 7 + 5 + 1 + 3)/10</em> = 35/10 = <em>3.5</em>
The distances of all of the numbers is <em>(absolute value of the difference between 3.5 and the number) </em>: <em>2.5, 4.5, 0.5, 2.5, 0.5, 0.5, 3.5, 1.5, 2.5, 0.5</em>
The mean of those is: <em>(2.5 + 4.5 + 0.5 + 2.5 + 0.5 + 0.5 + 3.5 + 1.5 + 2.5 + 0.5) /10</em> = 19/10 = 1.9
812 is around 800, so lets change the equation to 800x2, which is 1600. Therefore, we would estimate 812x2 as A)1600
Hope this helps!
Consider the parrent function 
The graph of this function you can see in the attached diagram (red line).
1. Reflect this graph about the x-axis, then the function becomes 
(blue line).
2. Translate the reflected graph 2 units up, then the function becomes 
(green line).
Answer: correct choice is B.
