Express the number in rectangular

Express the number in rectangular form.3(cosπ/3+isinπ/3)
1. 1 answer
2. asked by Alexis
3. 602 views
Graph each complex number. Then express it in rectangular form.2(cos(4pi/3) + isin(4pi/3)) I don't understand where to go from
1. 1 answer
2. asked by Tom
3. 1,048 views
Right Rectangular Prisms & Pyramids Unit TestFind the surface area of a rectangular pyramid with these measurements l = 15m m =
1. 1 answer
2. 66 views
Right Rectangular Prisms & Pyramids Unit Test6 of 156 of 15 Items Question Find the surface area of a rectangular pyramid with
1. 1 answer
2. 48 views
1.Express 5/8 as a decimal.A.0.375 B.0.40 C.0.625 D.0.875 2.Express 1 1/20 as a decimal A.1.1 B.1.05 C.1.5 D.1,2 3.Express 2.65
1. 41 answers
2. asked by GorillaGirl11
3. 5,504 views
A rectangular sheet of paper 8.5 inches by 11 inches is foldedand then taped so that one pair of opposite vertices coincide.
1. 7 answers
2. asked by Anonymous
3. 4,277 views
Volume of right rectangular prism quick check1. What units would express the volume of a right rectangular prism with a length
1. 1 answer
2. 140 views
The complex number z = 2 + i is the root of the polynomial z^4 – 6z^3 + 16z^2 - 22z + 15 = 0. Find the remaining roots c) Let
1. 2 answers
2. asked by Clerry
3. 806 views
a cubic yard of sand is spread uniformly to completely cover a rectangular path that is 3 feet wide and 24 feet long. how many
1. 1 answer
2. asked by ????
3. 114 views
Helloo again! This is our second time greeting, let's share answers. :)1. Express 105/20 as a mixed number in simplest form. A.
1. 3 answers
2. asked by RanoRen
3. 442 views