Examine the data below for a stalk of corn. Day, * 9 12 22 40 Height, y (in) 5 174 5 60 Use logarithmic regression to find an equation of the form y = a + b In(x) to model the data. DONE
Determine whether the graphs of y=8x+5 and -y=8x-5 are parallel, perpendicular, coincident, or none of these. a. coincident b. parallel c. perpendicular d. none of these