Can someone do this please im lazy asl will give brainliest and a thanks

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.

Write a function that matches the description. a cosine function has a maximum of 5 and a minimum value of -5. f (r) =

Need ! discuss how to convert the standard form of the equation of a circle to the general form. 50 points