Mathematics, 09.10.2021 01:40 sarinaneedshelp01

1.What does it mean to rationalize the denominator?2.What is a complex number? What value does the value i represent?3.Simplify (2 - 7i) + (3 + 9i)4.Multiply (x - 3)(x2 + 7x - 2)

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 17:30

In a probability experiment, karen flipped a coin 76 times. the coin landed on heads 32 times. what percentage of the coin flips resulted in tails? round to the nearest percent. a. 58% b. 65% c. 42% d. 60%

Answers: 2

Answer

Mathematics, 21.06.2019 19:00

Me asap on # : explain how factoring a trinomial, ax^2+ bx+ c, when a does not equal 1 different from factoring a trinomial when a = 1.

Answers: 2

Answer

Mathematics, 21.06.2019 22:50

Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar.

Answers: 1

Answer

Mathematics, 22.06.2019 00:10

2,10,-50 next two numbers geometric sequence

Answers: 1

Answer

You know the right answer?

1.What does it mean to rationalize the denominator?2.What is a complex number? What value does the v...

Questions

English, 30.01.2020 07:05

Based on the information presented in this ad, which of the following statements is most likely true? a. the creators of this ad want viewers to thin...

English, 30.01.2020 07:05

Me with this question for your : ): ): ): ): ): )

Mathematics, 30.01.2020 07:05

The scatter plot shows the results of a survey in which 10 students were asked how many hours they spent studying for a test and the score they earned...

Mathematics, 30.01.2020 07:05

The diameter of a circle is 60cm. find the angle which an arc of length 3.14cm subtends at the circle take pie equals 3.142...

Chemistry, 30.01.2020 07:05

Which cohesive forces are the strongest in water?...

Mathematics, 30.01.2020 07:05

Jamie has 4.2 pounds of dried fruit to put into bags. she puts 0.35 pound os fruit in each bag. how many bags of dried fruit dose she have. show work!...

Chemistry, 30.01.2020 07:05

Ascientist observed a 5-ml sample of an unknown substance. it is a blue liquid with a density of 1.2 g/cm. the substance reacts with carbon dioxide. l...

Mathematics, 30.01.2020 07:05

Which statement is true about these triangles? a. triangle pqr is similar to triangle def b. triangle mno is similar to triangle pq...

Mathematics, 30.01.2020 07:05

Y=-2x+6 3y-x+3=23 how do i solve this finding the x and the y...

Chemistry, 30.01.2020 07:05

An emission ray has a frequency of 5.10 x10^14 hz. given that the speed of light is 2.998 x10^8 m/s, what is the wavelength of the ray?...

Health, 30.01.2020 07:05

Which of these is a social consequence of effective communication? children learn to be independent. children face social situations conf...

English, 30.01.2020 07:05

What are the two characteristics of an air mass that you need to know in order to classify it?...

History, 30.01.2020 07:05

Which innovators or innovations contributed most to the industrial development of the late nineteenth century? make sure your answer has ideas, facts...

English, 30.01.2020 07:05

Can u pls me this is question 3 who ever gets it correct i will mark brainlest...

Mathematics, 30.01.2020 07:05

Sam determines the zeros of the function f(x) to be 8 and 7. what could be sam’s function? 1. f(x) = (x − 8)(x + 7) 2.

Mathematics, 30.01.2020 07:05

An engineer on the ground is looking at the top of a building. the angle of elevation to the top of a building is 38 degrees. the engineer knows the b...

Mathematics, 30.01.2020 07:05

What are all the factors of 36 and 48...

History, 30.01.2020 07:05

Where would you find dietary restrictions for follower of islam...

Business, 30.01.2020 07:05

Sonic corp. manufactures ski and snowboarding equipment. it has estimated that this year there will be substantial growth in its sales during the wint...

Mathematics, 30.01.2020 07:05

What is the unit rate for 240 miles in 8 hours?...

More questions: Mathematics Another questions