Mathematics, 07.04.2020 17:39 dontcareanyonemo

4 ( cos 16 + i sin 16 ) x ( cos 14 - i sin 14 ) = …………….
a . - 5 - 5 √ i
b . 5 + 5 √ i
c . 5 - 5 √ i
d . - 5 + 5 √ i

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 16:30

Which value is not a solution of 8x^3 – 1 = 0

Answers: 1

Answer

Mathematics, 21.06.2019 17:50

To solve the system of equations below, grace isolated the variable y in the first equation and then substituted into the second equation. what was the resulting equation? 3y=12x x^2/4+y^2/9=1

Answers: 1

Answer

Mathematics, 21.06.2019 20:30

Me n o w. i need t h i s. 10 points

Answers: 1

Answer

Mathematics, 21.06.2019 23:30

What are the coordinates of the image of p for a dilation with center (0, 0) and scale factor 2

Answers: 1

Answer

You know the right answer?

4 ( cos 16 + i sin 16 ) x ( cos 14 - i sin 14 ) = …………….
a . - 5 - 5 √ i
b . 5 + 5 √ i...

Questions

History, 19.08.2019 19:30

Aman or woman who represents his/her home country abroad is known as a a. diplomat b. representative c. foreign national d. international serviceman...

Mathematics, 19.08.2019 19:30

Marcus bought a children's movie tickets for $6 each and an adult's movie tickets for $7 each. write an algebraic expression for total amount marcus s...

Mathematics, 19.08.2019 19:30

Why is the image of a figure after a translation is congruent to its preimage...

Computers and Technology, 19.08.2019 19:30

Abuilding is equipped with light sensors that turn off the fluorescent lights when natural light is above a certain brightness. users report experienc...

Biology, 19.08.2019 19:30

As the flames heat the gases in the balloon, the volume of the gases increases. at constant pressure, the volume of all gases increases with increasin...

Biology, 19.08.2019 19:30

Pepsin, a common enzyme found in the stomach, is most active at ph values between 0.5 and 2.5. it works slowly between ph values of 2.6 and 3.4. beyon...

Mathematics, 19.08.2019 19:30

Algebraiclly determine the following domains. use correct set notation...

Mathematics, 19.08.2019 19:30

Acircle has a central angle of 270 and a radius of 7 a. 147π4 mi² b. 119π6 mi² c. 15π2 mi² d. 196π3 mi²...

English, 19.08.2019 19:30

What is the passive voice of "i went to a movie"...

Health, 19.08.2019 19:30

Which statement is not true of protein synthesis? the sites of protein synthesis are the mitochondria of cells. three bases on the dna ar...

Mathematics, 19.08.2019 19:30

Acylindrical tank contains 172.48 litres of water. if its height is 0.7 m and then find its radius....

History, 19.08.2019 19:30

Which geographic feature most aided england during the industrial revolution? (1) desert climate (2) natural harbors (3) moun...

Physics, 19.08.2019 19:30

Figure 2 shows a constant force, f of magnitude 20n pulled a light cord wrapped around a pulley to lift a bucket of mass 1.53kg. the radius and the mo...

Mathematics, 19.08.2019 19:30

Containers a and b hold 11,875 l of water together. conatainer b holds 2,391l more than container b holds. how many liters of water does container a h...

Chemistry, 19.08.2019 19:30

Heartburn is a form of indigestion felt as a burning sensation in the chest when stomach acid comes back up into the esophagus. some people take an an...

Mathematics, 19.08.2019 19:30

Simplifying polynomials which polynomial correctly combines the like terms and puts the given polynomial in standard form? }r+8: 8 -r

Mathematics, 19.08.2019 19:30

Ineed ! if you can’t see the picture well i can’t just type it out for ya : -)

Mathematics, 19.08.2019 19:30

Food a contains 150 calories in 3/4 of a serving. food b contains 250 calories in 2/3 of a serving. which food has fewer calories per serving?...

Social Studies, 19.08.2019 19:30

Who led egyptian society and controlled the country a. bureaucrats b. pharaoh's c. priest d. scribes...

Mathematics, 19.08.2019 19:30

Find the product –5r3(2r2 – 3r – 5) a) –10r5 – 15r4 – 25r3 b) –10r5 + 15r4 + 25r3 c) 10r5 – 15r4 – 25r3 d) –10r6 + 15r3...

More questions: Mathematics Another questions

4 ( cos 16 + i sin 16 ) x ( cos 14 - i sin 14 ) = ……………. a . - 5 - 5 √ i b . 5 + 5 √ i c . 5 - 5 √ i d . - 5 + 5 √ i

Answers

Another question on Mathematics

4 ( cos 16 + i sin 16 ) x ( cos 14 - i sin 14 ) = …………….
a . - 5 - 5 √ i
b . 5 + 5 √ i
c . 5 - 5 √ i
d . - 5 + 5 √ i