Friday

August 1, 2014

August 1, 2014

Posted by **Jane** on Saturday, February 23, 2013 at 10:10am.

- Precalc -
**Henry**, Monday, February 25, 2013 at 6:37pmZ = 2 + 5i.

tanA = 5/2 = 2.50

A = 68.20o

Z = X/cosA = 2/cos68.20 = 5.39 @ 68.2o=

(5.39,68.2)

**Related Questions**

Precalc - Write the complex number z = −6 in polar form

Mathematics - Express the Complex Number -1-i in polar form. how is complex no ...

Pre-calculus; urgent ! Please help ! - 1.Graph the polar equation r=3-2sin(theta...

Calculus please help ! - 1.Graph the polar equation r=3-2sin(theta) 2. Find the ...

Math ! Please Help ! - 1.Graph the polar equation r=3-2sin(theta) 2. Find the ...

Rounding Decimals - Use the digits 0,2,5 and 8. Write a decimal that will round ...

Math - Round 0.575 to the nearest hundredth. Estimate 15.264 - 8.15 by first ...

Math - Write the following complex number in polar form: z = 4 − 4i

rounding decimals - Rounding to the nearest hundredth. Would 2.0518 be rounded ...

rounding decimals - Rounding to the nearest hundredth.Would 0.551 be rounded to ...