Question

How do you solve the problem 6*sin(3t) >0

Answer 1

https://www.wolframalpha.com/input/?i=6*sin%283t%29+%3E0

Answer 2

hi do u need help

Answer 3

is there a way to solve this problem algebraically?

Answer 4

NO.

Answer 5

so you have to graph it?

Answer 6

NOT AT ALL.

Answer 7

So then how do you get to the answer?

Answer 8

YOU DON'T.

Answer 9

So there is no answer?

Answer 10

THERE ISNT.

Answer 11

What? How could that be? There has to be a an interval of x that makes this statement true.

Answer 12

THERE IS NO ANSWER.

Answer 13

agree with @Softballgirl372015

Answer 14

there are a bunch of solution there, the whole interval

Answer 15

so from -infinity to +infinity?

Answer 16

not that!!

Answer 17

6 >0 always, right?

Answer 18

NOOOOO

Answer 19

hence 6sin(3t) >0 when sin(3t)>0, right?

Answer 20

when sin x >0?

Answer 21

correct. so that answer is from 0 to pi?

Answer 22

not that!!

Answer 23

that is for x, but your problem is 3t, hence replace x =3t