subject

Mathematics, 03.10.2021 18:10 BlueDiamond4820

If (3-4i) (x+yi) = 1 + 0i. The value of x and y is (a). (3/25,4/25)
(b). (1/6,0)
(c). (1,1)
(d). (0.5)

If (3-4i) (x+yi) = 1 + 0i. The value of x and y is

(a). (3/25,4/25)(b). (1/6,0)(c). (1,1)(d). (0.

ansver

Answers: 3

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 16:30

Factor this polynomial completely x^2-64

Answers: 1

question

Mathematics, 21.06.2019 17:00

Use the expression below.–4b + 8c + 12 – 8b – 2c + 6part asimplify the expression. enter your answers in the boxes. b + c + part bfactor the simplified expression using the gcf. a. 2(–2b + c + 3) b. 3(–2b + c + 3) c. 4(–2b + c + 3) d. 6(–2b + c + 3)part cwhat is the value of the expression when b = 2 and c = –3? enter your answer in the box.

Answers: 1

question

Mathematics, 21.06.2019 20:30

Which shows the graph of the solution set of 3y – 2x > –18?

Answers: 1

question

Mathematics, 21.06.2019 21:00

Bella want to know what the students at her school think of her show. which is the best group to survey to find this information a. go to the mall and ask all of the students she recognizes from school b. ask her viewers to call in durning an episode of the show c. get a list of students at her school from the office and use a random number generator to pick 30 of them d. get a list of students at her school from the office and pick the first 30 students on the list

Answers: 1

You know the right answer?

If (3-4i) (x+yi) = 1 + 0i. The value of x and y is (a). (3/25,4/25)
(b). (1/6,0)
(c). (1...

Questions

question

Chemistry, 18.10.2019 03:30

Which of the following molecules has a (a) center of symmetry, (b) a c2 axis and (c) a c3 axis? i. co2, i. bf3, iii. c2h2...

question

Chemistry, 18.10.2019 03:30

Draw the pu, d,2-,2 and d,2 orbitals on the x, y,z axes and identify the (+) and sign of the wave function. identify the point groups of these orbita...

question

Chemistry, 18.10.2019 03:30

7. a 5kg copper bar initially at 300'c is placed on top of a 1 kg block of ice at -5°c at atmospheric pressure. assume no heat losses to the surroundi...

question

Chemistry, 18.10.2019 03:30

Jules verne wrote the book twenty thousand leagues under the sea. if one league - 5.556 km and one furlong - 660.0 feet, how many furlongs did the nau...

question

Chemistry, 18.10.2019 03:30

9. which of the following functions when multiplied by a normalization constant, would be acceptable 1-d wavefunctions for a bound particle (a and b a...

question

Chemistry, 18.10.2019 03:30

7. the stationary state wavefunction of a particle in a 3d box are eigenfunction of which of these operators? for each of these operators that the wa...

question

Chemistry, 18.10.2019 03:30

8. for a particle in a cubic box, what is the degree of degeneracy at energy levels of - list the levels as (nx, ny, nz) a) 12 b) 14 c) 27 8ma2 €2) ►e...

question

Chemistry, 18.10.2019 03:30

You have a 100 ml stock solution of 100 mg/ml ampicillin in deionized water. you want to make 30 ml of 25 mg/ml ampicillin in deionized water. how man...

question

Chemistry, 18.10.2019 03:30

2. suppose that 21.37 ml of naoh is needed to titrate 10.00 ml of 0.1450 m h2so4 solution. (a) write a balanced reaction equation for the acid-b...

question

Business, 18.10.2019 03:30

You can choose between machine a or b. your annual interest rate is 7%. you need a machine for 6 years (required service period). 1. machine a costs $...

question

Business, 18.10.2019 03:30

What is the effect on the labor market of counting marginally attached workers as unemployed? if we count marginally attached workers as unemployed...

question

Physics, 18.10.2019 03:30

A69.5-kg person throws a 0.0445-kg snowball forward with a ground speed of 35.0 m/s. a second person, with a mass of 56.5 kg, catches the snowball. bo...

question

Medicine, 18.10.2019 03:30

Which nursing profession does not require a master's degree? a. certified nurse midwife b. registered nurse c. certified registered nurse anesthetist...

question

Biology, 18.10.2019 03:30

Why does burning fossil fuels cause the carbon cycle to be out of balance?...

question

Mathematics, 18.10.2019 03:30

Find the surface area of this triangular prism. be sure to include the correct unit in your answer.

question

Mathematics, 18.10.2019 03:30

Suppose you want to invest $10,000 in stocks, and want it to grow to $50,000 in 20 years. what annual interest rate must the stocks grow at?...

question

Mathematics, 18.10.2019 03:30

Find (19 × 105) − (5 × 104). a) 1.805 × 105 b) 1.805 × 106 c) 1.85 × 105 d) 1.85 × 106...

question

Spanish, 18.10.2019 03:30

Fill in the missing words in the following conversation. hola juan laura ? muy bien y juan? muy...

question

Mathematics, 18.10.2019 03:30

Ineed with these two questions.(nothing is missing)

question

Engineering, 18.10.2019 03:30

Faults are fractures in earth's crust where rocks on either side of the crack have slid past each other. sometimes the cracks are small with bar...

More questions: Mathematics Another questions

Questions on the website: 13722361