The answer for coordinates of M is (-2/5, -4/5), and the coordinates of N is (1/5, 1). Hope it help!
Answer:
8.4033613445378151260504201680672
Step-by-step explanation:
Use a calculator :)
its 10 points
c and d cause each Px = 4 for c and 10 for d.
Draw a cartesian plane, create a graph with the equation x = y^2 - 2
then substitute numbers into the equation so that it is true, to find points on the graph, e.g. substitute y with 1, you get
x = 1^2 - 2
x = 1 - 2 = -1, so when y = 1, x = -1, this point is (-1, 1)
for the next substitute y with 2,
x = 2^2 - 2
x = 4 - 2 = 2, the point is (2, 2)
you might want to try negative values of y
y = -1, x = (-1)^2 - 2
x = -1 the point is (-1,-1)
then plot the points on the graph
Hello,
y=8/6 x-40/6
==>rate=8/6=4/3