Answer:
The type of data collected was Qualitative.
Step-by-step explanation:
The survey is done to rate the quality of teacher on scale of 1-5. Each student will answer it or rate it according to the consideration of qualities the teacher possess.
Here's how you do it: you find all the distances between the three points and add them together to calculate the perimeter of the triangle. To calculate for the distance between two points, the formula is
d = √[(x2 - x1)² + (y2 - y1)²]
So, just take two points, assign x1 and x2 with corresponding y1 and y2, then you get the answer.
Points: D(1,4), E(3,-2), C(-3,1)
After substituting the answers would be:
DE = 6.3 units
CE = 6.7 units
CD = 5 units
Perimeter = 6.3 + 6.7 + 5
Perimeter = 18 units
y=-2x+4
y=-8x-6
y=3x+5
y=x-10
y=4x-4
Step-by-step explanation:
these questions require a series of equations in order to solve but if you are asking for them to be rearranged
Answer:
m > 124
Step-by-step explanation:
1.1 Multiply both sides by (-1)
Flip the inequality sign since you are multiplying by a negative number
m-124 > 0
