all the coordinates of the original triangle have been multiplied by 1/2
A (-4,-6) x 1/2 = -2,-3
B (-8,2) * 1/2 = -4,1
C (-2,4) *1/2 = -1,2
so the scale factor is 1/2
Answer is B
Answer:
The Quadratic Formula is derived from the process of completing the square
Step-by-step explanation:
First you want to put them in order from least to greatest.
65, 72, 74, 75, 86, 89, 93, 95, 96, 97, 100.
Now you count the numbers on the left and right until you get to the middle, there is an uneven number so therefor you wont have to do any extra math.
65, 72, 74, 75, 86, 89, 93, 95, 96, 97, 100. there is 5 on each side 89 being the median.
Now moving onto the mode. You will need all of them for this not taking out the ones of there being multiple.
95, 95, <span>96, 100, </span>86, 75, 75, 75, 74, 72, 89, 97, 93, 65
You need to find the number that there is the most of to find the mode. to do this keep score of how many of each of the numbers there is
95, 95, 96, 100, 86, 75, 75, 75, 74, 72, 89, 97, 93, 65 The most commonly occuring number is 75 in this dataset.
Reviewing our answers.
In the end the median is 89 and the mode is 75
Answer:
It would be -3/5, -0.4, |-1/2|, 0.6, 4/5.
Step-by-step explanation:
Answer:
The parts where it is increasing, decreasing or constant are given below.
It is not a straight line at 1, 3 and 5 so it is non-linear at those parts and it is straight line at 2 and 4 so, it is linear at those parts.
Step-by-step explanation:
The graph of the function is,
1. increasing at 1 and 5
2. decreasing at 3
3. constant at 2 and 4.
It is not a straight line at 1, 3 and 5 so it is non-linear at those parts and it is straight line at 2 and 4 so, it is linear at those parts.
