Answer:
32
Explanation:
First bounce = 13 / 14 × 10 = 130 /14
using geometric progression where the common ratio = 13/14, the first bound = 130/14
ar^n-1 < 1
substitute the values into the equation
130 /14 × 13/14^(n-1) < 1
(13/14)^n-1 < 1÷ (130/14)
(13/14)^n-1 < 14 / 130
take log of both side
log (13 /14)^n-1 < log ( 14/130)
n-1 log (13 /14) < log ( 14/130)
since log (13/14) negative
n-1 > (log( 14/130)) ÷ ( log (13/14)
n - 1 > 30.07
n > 30.07 + 1 > 31.07
The 32 bounce will the first less than 1 foot
Answer:
The correct answer is letter "A": Interaction among people can spark new ideas.
Explanation:
Group decision-making is the activity in which members of a get together to collectively decide the course of the plan they will take to reach the group's objective. This practice allows individuals of a group to feel their voice is being heard and are more likely to accept the final decision to be taken since they will feel part of their ideas are included there. It is thanks to the interaction among those individuals that the ideas helping to the concluding decision are sparked.
Advertising will be effective if its production and placement must be based on a knowledge on a public and skill use of the media. Advertise are based on consumer's behavior and demographic analysis of a market area.
Answer:
480 inches (40 feet)
Explanation:
Studs are boards placed on walls so as to support the walls. Studs are used in framing the wall and they are vertical.
Studs are usually spaced on walls with wall framing at either 16 inches on center, 19 inches on center or 24 inches on centers.
Given that on center spacing = 16 inches, number of studs = 31
The length of the wall is given by the formula:
number of studs = (length of wall in inches / on center spacing in inches) + 1
Length of wall (inches) = (number of studs - 1) * on center spacing
hence:
Length of wall (inches) = (31 - 1) * 16 inches = 480 inches
Length of wall = 480 inches = 40 feet
