Consider an investment of $500 compounded annually with 3% interest. Select True or False for each statement.

A. After 3 years, if no money is withdrawn, the account will have $546.36
A True B False
B. The account will gain $15.00 every year.
A True B False
C. After 5 years, if no money is withdrawn, the account will have $562.75.
A True B False

You are standing next to a really big circular lake. you want to measure the diameter of the lake, but you don't want to have to swim across with a measuring tape! you decide to walk around the perimeter of the lake and measure its circumference, and find that it's 400\pi\text{ m}400? m. what is the diameter dd of the lake?

Sketch the vector field vector f( vector r ) = 8vector r in the xy-plane. select all that apply. the length of each vector is 8. the lengths of the vectors decrease as you move away from the origin. all the vectors point away from the origin. all the vectors point in the same direction. all the vectors point towards the origin. the lengths of the vectors increase as you move away from the origin.

If you prove that ∆wxz is congruent to ∆yzx, which general statement best describes what you have proved?