Show that the limit If cos( 1/ y)<3 the find the limit lim (x, y) (0, 0) 4 x cos( 1/ y)

Q: Solve: b-13 = b-13 4 O 13 O-11 O 14 O 15

A:

Q: –+l l5=405 %3D

A: We can solve the quinary number system problem as below.

Q: three friends went toSix Flags.Each person pays $40 for their entry ticket.For each ride,they each…

A: Topic = Algebra

Q: ax-1 = 81 solution set =

A: Given query is to find the value of x.

Q: The quotient of 7 times a number and 12

A: let  number is =n    then  quotient of 7 times a number and 12 is

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.