Answer:
The answer is B
Step-by-step explanation:
Divide 48 by 3 which gives you the total amount for one bracelet then you have to multiply the amount by 9 and 13 and then find your answer in the letters.
Answer: 2x(2x + 3)^2
Hope this helps! :)
It is impossible because it's base is not circular. A solid of revolution is <span>obtained by rotating a </span>plane curve<span> around some </span>straight line, that is, <span>the </span>axis of revolution that lies on the same plane. The closest to a square pyramid applying this concept is by rotating a right triangle around the opposite or adjacent side (the axis), but the shape that you get is a straight circular cone.
Answer:
n = 1269
Step-by-step explanation:
Percentage of cable boxes in use during an evening hour is 25%.
Therefore, P = 0.25
Margin of error = 2%, E = 0.02
Confidence level = 90%
for 90% confidence level , critical Z value = 1.645
We have to find sample size (n) the formula is :
= 1268.5492 ≈ $1269
n = 1269
B. -2 although it would come out to be -6<-6