PLEASE HELP!! WILL GIVE BRAINLIEST IF YOU ANSWER! A. Describe the patterns shown by the erosion data measurements shown for each of the beaches in the table.

B. Between which years will the beaches have approximately the same width?

C. Assuming these rates remain constant, what can you do to get a better approximation of when the two beaches will have the same width?

Find the equation of the trend line (line of best fit). show your work i'm using the points (34,76) (42,91)

What is the length of the segment, endpoints of which are intersections of parabolas y=x2? 11 4 x? 7 4 and y=? 7 8 x2+x+ 31 8 ?

20 points for the answer. this is for real , don't put random ! a rectangle has a length of 4 centimeters and a width of 7 centimeters. what is the effect on the perimeter when the dimensions are multiplied by 5? the perimeter is increased by a factor of 5. the perimeter is increased by a factor of 20. the perimeter is increased by a factor of 25. the perimeter is increased by a factor of 100.