With every imaginary term, there are 2 complex conjugates with opposing signs. So if I had the term a+bi, the complex conjugate would be a-bi. So given your example of -1+4i, the complex conjugate would just be the opposite sign, now negative, to get -1-4i.
Let the measure of its complement be x°.
then, measure of angle = (x + 20)°. and measure of angle = (35 + 20)° = 55°
First thing you have to do is take the 5 + -8 which equals -3 then you have to 33-18 which equals 15 then u have to divide by the -3 which gives you equal your answer of -5
Answer: Yes
Step-by-step explanation: hope it helps
Answer:
PR = 6√2, PN = 6, PQ = 12√2
Step-by-step explanation:
Find the unknowns through Sin, Cos, Tan formulae.
The explanation is attached in the pictures. !!
