the vertical of a right triangle measures 6 inches and the horizontal side measures 7 inches if the original triangle wee enlarged by 3 times what would the new dimensions be​

What is the inverse of the function f(x)=2x+1

When drawing a trend line for a series of data on a scatter plot, which of the following is true? a. there should be an equal number of data points on either side of the trend line. b. all the data points should lie on one side of the trend line. c. the trend line should not intersect any data point on the plot. d. the trend line must connect each data point on the plot.

Which shows the pre image of triangle xyz