Answer:
112.5%
Step-by-step explanation:
90/80 = 1.125
1.125 * 100 = 112.5
Carlton should use the mean to make an inference about the house values in his neighborhood. On the other hand, a median would only provide one of the data values, and not be influenced by any of the other values. This is due to the fact that all of the house values are spread out.
a. has an average value on [5, 11] of
b. The mean value theorem guarantees the existence of such that . This happens for
The volume of the sculpture will be found by partition he sculpture such that we find the volume of different parts as follows:
volume of cuboid is given by:
v=length*width*height
thus the volume of the sculpture will be:
Volume=(15*4*4)+(10*4*4)+(5*4*4)
volume=240+160+80
volume=480 cubic inches
Answer:
x^2 + y^2 = 3^2
Step-by-step explanation:
Start with (x - h)^2 + (y - k)^2 = r^2.
If the center is at (0, 0), we then have x^2 + y^2 = r^2.
If this circle passes through (0, 9), then 0^2 + 9^2 = r^2, and r must be 3.
Then the standard equation of this circle i
x^2 + y^2 = 3^2