Find the product
z1z2
and the quotient
z1/z2
.
Express your answers in polar form.
z1 = cos(5π/9) + i sin(5π/9), z2 = cos(π/4)+ i sin(π/4)

z1z2 =

z1/z2 =

896.31 cm= km 100cm = 1m 1000m = 1km a) 0.0089631 b) 0.0089631 c) 8.9631 d) 89.631

Nick has box brads. he uses 4 brads for the first project. nick let’s b represent the original number of brads and finds that for the second project, the number of brads he uses is 8 more than half the difference of b and 4. write an expression to represent the number of brads he uses for the second project.

Find the y-intercept and x-intercept for the equation 5x-3y=60 what is the y-intercept