The top layer has 1 orange and the layer below has 4 oranges, the layer below has 9 oranges, the total number of oranges for each layer:
Layer 1 = 1 orange
Layer 2 = 4 oranges
Layer 3 = 9 oranges
Total: 14 oranges.
The number of oranges required for 10 layers can be solved using an arithmetic sequence.
Answer: An independent variable is exactly what it sounds like. It is a variable that stands alone and isn't changed by the other variables you are trying to measure. For example, someone's age might be an independent variable.
Answer: Matched-pairs t-test
Step-by-step explanation:
Answer:
Step-by-step explanation:
y = (5/4)x + (5/4)
Slope = 5/4
Parllel lines have same slope
Slope of the line parallel to this line = 5/4
(-2 , 3)
y -y1 = m(x -x1)
y - 3 = (5/4)(x - [-2])
Answer:
The graph in the attached figure
Step-by-step explanation:
we have
y-1=2/3(x-3)
This is the equation of a line into point slope form
where
the point is (3,1) and the slope is m=2/3
using a graphing tool
The graph in the attached figure