Evaluate - 3+i / 3 + 3i and express as a simplified complex number ...

(I thought the answer would be ... - 1/3 + 2i/3 ... But I think it has to be like ... a + bi or a*e^ (bi) ...)

If a wheel with a radius of 70 inches spins at a rate of 600 revolutions per minute, find the approximate linear velocity in miles per hour.

Abigail's meal cost $16. She gave the server a 20% tip. How much money did Abigail give for the tip? A. $3.60 B. $3.20 C. $1.80 D. $1.60

A tabletop in the shape of a trapezoid has an area of 6550 cm² it's shorter base measures 115 cm and the shorter base is 85 cm what is the height

Think about what you know about perimeter and area. Describe hoe to find the perimeter and area of your classroom.

Central angles have vertices on the circumference true or false

A store sells a twelve pack of markers for $20. How much does it cost for one marker?

Convert 5/8 to percent notation

What is the percentage of 1/3?

Fill in the blanks in the list. sides, shape, angles, Similar Triangles Have the same 1.__, but not necessarily the same size. Corresponding 2.__ are congruent. Corresponding 3.__ are proportional.

Solve for x. 8 (x + 1) - 3 (x + 4) = 7 (2 - x)