Answer:

The radius is half of the diameter. Therefore the radius is 23÷2 = 11.5.


To the nearest tenth = 415.3
Answer:
-128
Step-by-step explanation:
b(1)=−54
b(n)= b(n−1) x 4/3
b2 = b1 * 4/3 = -54* 4/3 =-72
b3 = b2 *4/3 = -72 *4/3 =-96
b4 = b3 *4/3 =-96*4/3 = -128
The 4th term is -128
Answer:
531,441 or 1/81
Step-by-step explanation:
You get this answer by multiplying each term by 9. for example: 9x9 is 81 and 81x9 is 729.
Unless this is going backwords and its division. Then the answer will be 1/81.
Answer:
36 sq cm
Step-by-step explanation:
area of kite = diagonal1 * diagonal2/2
area = 18 cm * 4 cm / 2
area = 72 sq cm/2
area = 36 sq cm
The Correct Answer is C. 8