aatirshamim98
aatirshamim98
29-09-2016
Mathematics
contestada
if z=5-2i then |z| is equal to what ?
Respuesta :
Kunchan
Kunchan
29-09-2016
z=5-2i
|z| = [ (5^2 + (-2)^2) ] ^ 0.5
= ( 25+4) ^ 0.5
= 29^0.5
Answer Link
VER TODAS LAS RESPUESTAS ( 87+ )
Otras preguntas
What is the correct Spanish verb conjugation for "they understand"? A. comprendo B. comprende C. comprenden D. comprendemos
Which major accomplishment was acheived by darius 1 of persia? -The introduction of Democracy in Greece. -The institution of a single language for government -T
Identify a false cognate. A. le crayon B. la trompette C. le picnic D. le yaourt
Sandra is riding a bicycle at 10.0 meters/second. She slows down to 2.0 meters/second in 10 seconds. Her acceleration is _______ meters/second2.
Use Gauss-Jordan elimination to solve the following linear system. –x + 6y = 20 –x + 3y = 8 A. (–2,–2) B. (3,2) C. (4,4) D. (0,5)
6x^2 + 3x - 1 =0 Use the Quadratic Formula to solve for X
which of the following estimates at a 95% confidence level most likely comes from a small sample a. 62%(+/-6%) b. 65%(+/-2%) c. 71%(+/-18%) d. 60%(+/-4%)
which statement correctly describes the parthenon in greece
A random sample of 125 high school students were asked if they plan to go to college. The results are shown in the table.
Why did General MacArthur leave his station in the Philippines? Roosevelt wanted MacArthur to lead a battle over the Midway islands. MacArthur feared what would
