The squares area can be calculated by multiplying width and length. Since these values are the same for the square, we can use exponents.
(6)^2 - (3)^2 - (2)^2 = area
The area is 23 square inches.
Answer: For number 1, the lines intersect, and for number 2, the lines are perpendicular.
Step-by-step explanation:
Perpendicular lines are lines that intersect to form a right angle, as shown for number 2, and intersecting lines are lines that intersect, creating obtuse and/or acute angles.
A ratio shows us the number of times a number contains another number. The proportion of students that are in middle school and chose french fries is 0.14.
<h3>What is a Ratio?</h3>
A ratio shows us the number of times a number contains another number.
Given that the number of students are in middle school and choose french fries is 56, while the total number of students is 400. Therefore, the proportion of students that are in middle school and chose french fries are,
Proportion = (Number of students in middle school who choose french fries) / (Total number of students)
= 56 / 400
= 0.14
Hence, the proportion of students that are in middle school and chose french fries is 0.14.
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Answer:
It is a random sample
The second sample is more representative of a population
The second sample gives better representation because it is larger
Step-by-step explanation:
According to the given statement we have been given two statements and we have to determine how often people in a community listen to the local radio station each month.
If you notice the second sample it is a random sample because people who visited the store had equal probability of being chosen.
The second sample is more representative of a population because it is a larger sample than the first sample and the sample are taken from the only local grocery store.
The second sample gives better representation because it is larger ...
Answer:
4th one its negative,linear association
Step-by-step explanation: