Mathematics, 11.05.2020 19:57 helpmeplzandty

Multiply the following complex numbers:
(9-2i)(7 + 6i)

A. 51 + 40i
B. 75 + 40i
C. 75 - 40i
D. 51 - 40i

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 13:40

In triangle abc, the length of side ab is 12 cm, the length of side bc is 5 cm, and the length of side ca is 9 cm. find the measure of angle a using the law of cosines.

Answers: 3

Answer

Mathematics, 21.06.2019 21:00

Timmy uses 1 1 2 cups of sugar for every 2 gallons of lemonade he makes. how many cups of sugar would timmy use if he makes 13 gallons of lemonade?

Answers: 1

Answer

Mathematics, 21.06.2019 21:10

For each sentence below, find the value of x that makes each sentence true. (515) 5 = 25* x= (813)2 = 4* x=

Answers: 2

Answer

Mathematics, 21.06.2019 22:00

(01.04 lc)multiply 1 over 6 multiplied by negative 1 over 2. negative 1 over 3 negative 1 over 12 1 over 12 1 over 3

Answers: 1

Answer

You know the right answer?

Multiply the following complex numbers:
(9-2i)(7 + 6i)

A. 51 + 40i
B. 75 + 40i<...

Questions

History, 04.05.2021 01:50

Read this quotation. A government of our own is our natural right . . . it is infinitely wiser and safer to form a constitution of our own in a cool...

Mathematics, 04.05.2021 01:50

Please Help ASAP it would be much appreciated

Engineering, 04.05.2021 01:50

Ms. Thompson's class is designing balloon aircraft. The aircraft are made up of drinking straws, balloons, tape, and design elements, such as paper fi...

Physics, 04.05.2021 01:50

Jalado por un bloque de 8.0 N, como se muestra en la imagen, un bloque de 20 N se desliza hacia la derecha con velocidad constante. Calcule μ_c entre...

Mathematics, 04.05.2021 01:50

8x+6y=22 Solve with substitution....

Health, 04.05.2021 01:50

1. on page 110-describe in detail Harry Harlow's experiment on the negative effects of social isolation. Include: how the experiment was set up, what...

Mathematics, 04.05.2021 01:50

|x|=3 I also need all steps shown:)...

Mathematics, 04.05.2021 01:50

Find an equation of the graph shown. ...

Mathematics, 04.05.2021 01:50

A blue whale swims at -26.3 meters. A bald eagle flies at 17.8 meters. Which animal matches each description? PLEASE HELP I WILL MARK U BRAINL...

Mathematics, 04.05.2021 01:50

A certain plant runs three shifts per day. Of all the items produced by the plant, 50% of them are produced on the first shift, 30% on the second shif...

Mathematics, 04.05.2021 01:50

Help if you can? Please :) ...

Biology, 04.05.2021 01:50

What do cells need to divide?...

Mathematics, 04.05.2021 01:50

In 2018, Avengers: Infinity War earned $679 million in the US. In 2016, Captain America: Civil War earned $408 million in the US. what is the percent...

Mathematics, 04.05.2021 01:50

A deli offers a lunch sandwich with a meat (turkey, ham, or tuna) and a cheese (cheddar or American). Which table represents all possible outcomes of...

Chemistry, 04.05.2021 01:50

How many molecules are in 23 moles of oxygen? I will give brainlist (ion remember what is called) to the person who actually shows the steps...

Mathematics, 04.05.2021 01:50

Answer pls shdosvdl??? ...

Social Studies, 04.05.2021 01:50

What cultural traditions in South Asia originated with Hindu, Buddhist, or Sikh teachings?...

English, 04.05.2021 01:50

Select the pronoun whose antecedent is "Lillian Moller Gilbreth".

Mathematics, 04.05.2021 01:50

PLEASE PLEASE Two cylinders, a and b, each started with different amounts of water. The graph shows how the height of the water changed as the volum...

Mathematics, 04.05.2021 01:50

Determine whether the relation is a function. {(-4, 1), (0, 0), (4, 0), (0, 4)}...

More questions: Mathematics Another questions

Multiply the following complex numbers:(9-2i)(7 + 6i)A. 51 + 40iB. 75 + 40iC. 75 - 40iD. 51 - 40i

Answers

Another question on Mathematics

Multiply the following complex numbers:
(9-2i)(7 + 6i)

A. 51 + 40i
B. 75 + 40i
C. 75 - 40i
D. 51 - 40i