1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Simora [160]
3 years ago
9

Given z1= sqrt 2 (cos(3pi/4)+ i sin (3pi/4)) and z2= (cos(pi/2)+ i sin (pi/2)), what is the value of z1-z2?

Mathematics
1 answer:
Kaylis [27]3 years ago
6 0

Answer:

Answer is B

Step-by-step explanation:

You might be interested in
Nicholas sold 21 of the 35 candy bars in his fundraising box. What
Ivanshal [37]
I got the answer of 60%
3 0
3 years ago
Choose the function that represents the data in the table 0 -7 1 193 2 393 3 593 4 793 5 993
EastWind [94]

Answer:

f(x) = 200x - 7

Step-by-step explanation:

Slope: (193 - -7)/(1 - 0)

200/1 = 200

y intercept is -7

f(x) = 200x - 7

5 0
3 years ago
Matthew invested $680 in an account paying an interest rate of 5.8% compounded daily. Assuming no deposits or withdrawals are ma
dybincka [34]

Answer:

Step-by-step explanation:

1290

7 0
3 years ago
At an Ice cream parlor, ice cream cones cost x dollars each and sundaes cost y dollars each. The total cost of 4 cones and 3 sun
exis [7]
4x+3y “more than” 20
5x+y “less than” 16

This are the two system of inequalities.
7 0
2 years ago
What two numbers multiply to 84 but equal to 40
icang [17]
42 × 2 = 84

42 - 2 = 40
6 0
4 years ago
Other questions:
  • Kristina received $125 for her birthday. Her parents offered to pay her 3.5% simple interest per year if she would save it for a
    11·1 answer
  • Which statements are true about fractions and ratios? Select all that apply. All ratios are fractions. Some ratios are not fract
    7·1 answer
  • F(x)=2+3(2x+4)-8 is??
    10·1 answer
  • PLEASE HELP ME WITH THIS!!!
    7·1 answer
  • [(40 + 5) − 3^2] ÷ 9 ⋅ 2
    11·2 answers
  • You start driving north for 21 miles, turn right, and drive east for another 20 miles. at then end of driving what is your strai
    12·1 answer
  • You work 4 hours on Monday, 4.5 hours on Tuesday, 7.25 hours on Thursday, and 12 hours on Saturday. If you get paid $11.52 per h
    7·1 answer
  • Help I need help ASAP please and thanks
    7·2 answers
  • Skyla got a new credit card to use for back to school shopping. She charged $75.89 at Kohls, $12.23 at Wal-mart, and $55.75 at F
    7·1 answer
  • How many real roots does the function given by the graph have?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!