5 Pythagoras developed a formula for finding Pythagorean triads (a, b, c). If one number in the triad is a, the formulas for the other 2 numbers are b= 1/2(a squared - 1)
and c = {(a +1). R
a
If a = 5, use the formulas to find the values of b and c.
b
Hence show that (a, b, c) is a Pythagorean triad.

Which term best describes the association between variables a and b? no association a negative linear association a positive linear association a nonlinear association a scatterplot with an x axis labeled, variable a from zero to ten in increments of two and the y axis labeled, variable b from zero to one hundred forty in increments of twenty with fifteen points in a positive trend.

[15 points, algebra 2]simplify the complex fraction and find the restrictions.

Solve for n? [tex]z = \frac{3}{4} mn[/tex]