Answer:
Mean: About 202.64, original is 202.636363636 Median: 15.5 Interquartile Range: 4
Step-by-step explanation:
Mean explanation: You add up all; of the numbers and divide the answer by how many numbers there is which would be 11.
Median explanation: You put the numbers in order and the middle number is the median.
Interquartile range explanation: The 2 numbers above and below the median are Q1 and Q3, you subtract those and get your interquartile range.
Answer:
6
Step-by-step explanation:
Answer: (-2+√5), (-2-√5)
Step-by-step explanation:
<u>1.</u> Reference the formula: [(-b±(√b^2-4ac))/2a]
<u>2.</u> Plug in the values from the equation: [(-4±(√16+4))/2]
<u>3.</u> Simplify: [(-4±(√20))/2]
<u>4.</u> Simplify the root: [(-4±(2√5))/2]
<u>5.</u> Simplify the fraction: [-2±√5]
<u>6.</u> There's your answer: (-2+√5), (-2-√5)
This is physics not math. Presumably that's square meters.
pressure = force / area
p = 1 / (.0600) = 16.7 Newtons per square meter
For any square the area is given by
where
is the length of one side. (This comes from the general rectangle formula
with
).
To solve for
we take the square root of both sides:
Now we can substitute known values:
