South African Rands to 1 USD ZAR
7.31111
JUN
JUL
AUG
SEPT
12
Latest Oct 3
811533
lowest (May 2)
6.59042
highest (Sep 23
8,40692
a) What information does this graph show?​

Find the slope of the line below . enter your answer as a fraction or decimal. use a slash mark ( / ) as the fraction bar if necessary

An equation of the line tangent to y=x^3+3x^2+2 at its point of inflection is

Jake bakes and sell apple pies. he sells each pie for $5.75 . the materials to make the pies cost $40. the boxes jake puts the pies in cost & 12.50 total. how many pies does jake need to sell to earn a profit of $50