Seudónimo Seudónimo

22-10-2020
Mathematics

contestada

Let tan(2x) + tan(x) = 0, where 0 ≤ x < 2π. How many possible solutions are there for x?

a. 2
b. 4
c. 6
d. 8

Respuesta :

katluvmanzar katluvmanzar

23-10-2020

Answer:

C. 6

Step-by-step explanation:

graph:

tan(2x) + tan(x)

Then look at how many times it crosses the x axis from intervals [0 , 2pi)

Answer Link

TheoFromWiiSports TheoFromWiiSports

04-11-2020

Answer:

C. 6

Step-by-step explanation:

edge

Ver imagen TheoFromWiiSports

Answer Link

Otras preguntas

write the slope intercept form of the equation of each line through the given points (4,-2) and (-5,3)

i need help please good people

1. Let f =( (1,2) ,(2,3) ,(2,3), (5,6), (7,8) )a.find domain and range of f b.evaluate f (2) and f (5)

Rani and Kajal are playing a card game using a standard 52 card deck. Kajal will pick a card at random. If the card is a black card, she will win $5. If the car

Which of the following is an example of a favorable mutation A) A mutation that gives a lizard an extra leg B) A mutation that causes a bird's eye color to chan

X: 2,4,6,8,10 y: 1,3,5,6,9 what is the domain and range?

If the area of the green triangle is 10.5 cm?, what is the area of the parallelogram? Will mark brainlyest!!

It’s multiple choice just need the answers please

consuela is displaying a cylindrical case on a pedestal. she wants it to be placed so that there is an even amount of space on either side of the case. if the v

I need help on number 9