Question

Look at the figure.

If cosec x degree is equal to 3 by 2, what is the value of y?

1 by 2

1 by 4

4 by 3

8 by 3

Answer 1

@mayankdevnani this last one please :) i need a little help

Answer 2

if \[\huge \bf cosecx^\circ=\frac{3}{2}\]
and \[\huge \bf cosec^\circ=\frac{1}{\sin^\circ}\]

Answer 3

so what is the value of sin? @brianjr227

Answer 4

2

Answer 5

no

Answer 6

sorry i meant 3*

Answer 7

pellet

Answer 8

i keep putting in the wrong stuff

Answer 9

\[\huge \bf sinx^\circ=\frac{2}{3}\]

Answer 10

okk ??

Answer 11

but Y wouldn't it be 4/3 if its opposite/hypotenuse??

Answer 12

because its cosec.. we have to find sin.

Answer 13

understood? @brianjr227

Answer 14

that is sin though

Answer 15

yeah. now clear

Answer 16

oh ok! i see what you are saying, i was trying to say I found Y by using Sin function like you told me to @mayankdevnani

Answer 17

yeah.
now clear. can we go on?

Answer 18

yes lol

Answer 19

good.

Answer 20

so, \[\huge \bf sinx^\circ=\frac{2}{3}\]
\[\huge \bf sinx^\circ=\frac{perpendicular=??}{hypotenuse=??}\]

Answer 21

can you figure out perpendicular side and hypotenuse? @brianjr227

Answer 22

4/3

Answer 23

?

Answer 24

good..

Answer 25

so,
\[\huge \bf sinx^\circ=\frac{4y}{3}\]
\[\huge \bf \frac{2}{3}=\frac{4y}{3}\]

solve for y.

Answer 26

@mayankdevnani Good Job.

Answer 27

thank you :) @goformit100

Answer 28

8/3?

Answer 29

@mayankdevnani

Answer 30

@goformit100 8/3?

Answer 31

Yes it is correct

Answer 32

@goformit100 @mayankdevnani thanks :)