Express the complex number in trigonometric form.

-3 + 3 square root of threei

The mathematical expression 9€ t means

What is the definition of exponential decay?

Find the volume of the described solid.the solid lies between planes perpendicular to the x-axis at x = 0 and x=7. the cross sectionsperpendicular to the x-axis between these planes are squares whose bases run from the parabolay=-31x to the parabola y = 30/x.a) 441b) 147c) 864d) 882