Mathematics

Mathematics, 23.07.2019 15:30, yee1264

What is the solution to the equation ? sqrt 2n+28-4 sqrt n=0? n=2 n=4 n=7 n=14 asap

answer

Answers: 2

Show answers

Similar questions

Предмет

Mathematics, 23.06.2019 07:20, ANONYMUSNESS8670

Solve (x + 1)2 – 4(x + 1) + 2 = 0 using substitution. u = x 4(x +1) x +1 (x + 1)2 select the solution(s) of the original equation. x = 1 + sqrt 2 x = 2 + sqrt 2 x = 3 + sqrt 2 x = 1 - sqrt 2 x = 2 - sqrt 2 x = 3 - sqrt 2

Answers: 1

Предмет

Mathematics, 24.06.2019 06:30, lele650

Which of the following are examples of rational numbers? select all that apply. \sqrt{4} + \sqrt{16} \sqrt{5} + \sqrt{36} \sqrt{9} + \sqrt{24} 2 · \sqrt{4} \sqrt{49} · \sqrt{81} 3\sqrt{12}

Answers: 1

Предмет

Mathematics, 14.07.2019 19:00, laurenppylant

Solve the equation and express each solution in a+bi form. x^4-7x^2-8=0 a. x = -1, 1, 2 sqrt 2, or -2 sqrt 2 b. x = -i, i, 2 sqrt 2, or -2 sqrt 2 c. x = -1, 1, 2 sqrt 2i, or -2 sqrt 2i d. x = -i, i, 2 sqrt 2i, or -2 sqrt 2i

Answers: 1

Предмет

Mathematics, 28.07.2019 08:10, Gabilop

Will mark brainliest and give 16 points! (multiple choice but try to show steps) 1.given that 0∘≤c≤180∘, determine the value(s) of ∠c to the nearest degree when sinc=0.9848. a) 80°, 100° b)100° c)10°, 80° d)80° 2. θ is an angle in standard position whose terminal arm is in quadrant iv and cosθ=3/sqrt(13). find cscθ. a)−2/sqrt(13) b)−4/sqrt(13) c)−sqrt(13)/2 d)sqrt(13)/4 3.if secθ=−52, and sinθ> 0, what is the value of tanθ? a) −sqrt(21)/2 b)sqrt(−21) c)−2 sqrt(21)/21 d)−5 sqrt(21/ 21

Answers: 3

Do you know the correct answer?

What is the solution to the equation ? sqrt 2n+28-4 sqrt n=0? n=2 n=4 n=7 n=14 asap...

Questions in other subjects:

Konu

Chemistry, 03.03.2021 05:20

How many atoms of S are there? ...

Konu

Mathematics, 03.03.2021 05:20

What slope of the line that passes through (1, 3) and (10, 10)?...

Konu

Mathematics, 03.03.2021 05:20

HELP PLEASE!! IS MY ANSWER CORRECT Which graph represents the functionf(x)=|x−2|+1?

Konu

Mathematics, 03.03.2021 05:30

Write an expression in simplest form for the perimeter of a right triangle with leg lengths of 12a^4 and 16a^4....

Konu

Chemistry, 03.03.2021 05:30

What is the mass of 500mL of 1.0 M of Mg(OH)2...

Konu

Mathematics, 03.03.2021 05:30

This pair of polygons is similar. Find x and y. ...

Konu

English, 03.03.2021 05:30

In "Any Fool Can Get into an Ocean", Explain how the speaker's use of analogy and allusion have an impact on the tone of the poem. Use at least two details from the poem in your re...

Konu

Mathematics, 03.03.2021 05:30

Two northern towns are at record low temperatures. One is at -13 degrees and the other is at -22 degrees. What is the difference between the temperatures in the towns?...

Konu

Mathematics, 03.03.2021 05:30

The first class had a kids in it, the second had b kids in it, and the third class had c kids in it. Kids from all three classes were equally divided between two buses. How...

Konu

Social Studies, 03.03.2021 05:30

People are selfish Laws should be strict and strictly enforced Punishments for breaking the law must be harsh Which philosophy is described by the statemen...

Other tasks in the category: Mathematics More task