Answer:
40k^2(3k - 2) + 48(3k - 2)
(40k^2 + 48)(3k - 2)
8(5k^2 + 6)(3k -2)
Step-by-step explanation:
3/100 is one way to put it
Answer:
Step-by-step explanation:
The volume of a cylinder can be calculated with the following formula:
Where "r" is the radius and "h" is the height.
The volume of a sphere can be found with this formula:
Where "r" is the radius.
Then, volume of the empty cylinder is:
And the volume of the ball is:
Finally, you need to subtract them in order to calculate how much water is in the cylinder:
Answer:
It is a Discrete probability distribution
Step-by-step explanation:
Since the data is given by a table of discrete points with the values of "x" and its associated probability "P (X = x)", and there is no more information about the rest of the possible values of "x" , the most appropriate is to consider it a discrete probability distribution.
If the table shows frequency of occurrence of the values of "x" and it is clarified that x can take continuous values in a given interval, a continuous probability distribution could be considered to model it.
The answer is 90 degrees. Angle x and angle y form vertical angles, therefore x = y. Angle y forms a straight line with the 40° angle and the 50° angle which means that 50° + 40° + y = 180°. 90° + y = 180°. y = 180° - 90°. y = 90°. As mentioned earlier: x = y, so x = y = 90°.