The correct answer is D. No because the permutations rule would be used to determine the total number of combinations.
Explanation:
The difference between a combination and a permutation is that in permutations the order is considered. This applies to the numbers in a lock because these need to be in order. Therefore, to analyze the permutations in a lock, the rule for permutations should be used. This includes the general formula P (n,r) =
; in this, n is the number of objects and r refers to the objects used in a permutation. Thus, the term "combination" is inappropriate because this is a permutation, and the permutation rule should be used.
Answer:
1. Brand 1 has a better unit price of (about) $2.14.
2. Brand 1 is the better deal.
$2.14/lb is the unit price of this brand.
Step-by-step explanation:
Question 1:
B1: $12.19 / 5.7 lbs = about $2.14
B2: $2.15
$2.14 < $2.15
Answer:
median = 5
Step-by-step explanation:
1,2,4,6,7,9
median = middle position = (4+6)/2 = 5
Answer: Perpendicular bisector and angle bisector are similar in its construction because we use ruler and compass. The difference is the output of each construction.
An angle bisector is a line that bisects and angle into two angles of equal measure.
A perpendicular bisector is a line that bisects another line and produces a right angle or an angle that measures 90 degrees.
Step-by-step explanation: Do i Get Brainliest
Answer:
3.07, 3.072, 3.7, 3.72 (the last option)
Step-by-step explanation:
