Answer:
median
Step-by-step explanation:
Ummm this has to be in your textbook
Surface area = 4* pi * radius squared
radius is half the diameter
4 *3.14 * 2^2 = 50.27
Answer:
Step-by-step explanation:
Given sequence is: 4, 28, 196, 1372
28/4 = 7
196/28 = 7
1372/196 = 7
Since, the ratio of any two consecutive terms is same, so it is a geometric sequence.
Therefore,
Common ratio r = 7
First term a = 4
nth term of a geometric sequence is given as:
Answer:
A. 99 cm^2
Step-by-step explanation:
The entire area including the non shaded part is equivalent to
15 x 9 cm
the entire area is 135 cm^2
The area of the square is equivalent to 6 x 6
the non shaded area is 36 cm^2
To find the shaded area you subtract the non shaded area from the shaded area
135-36
You are left with 99 cm^2 as the area of the shaded part of the figure.