Practice: organizing information
complete the chart.
the first column shows the exponential expression (1 and 81)
for the second column, i need to find the square roots.
for the last column, i need to find the principal square root.

If c(x) = 4x – 2 and d(x) = x2 + 5x, what is (cxd)(x)

Sundar used linear combination to solve the system of equations shown. he did so by multiplying the first equation by 5 and the second equation by another number to eliminate the y-terms. what number did sundar multiply the second equation by? 2x+9y=41 3x+5y=36

What is the point slope form of a line with slope -5 that contains point (2,-1)