Question

Is anyone here good at Math?

Answer 1

No.

Answer 2

..

Answer 3

You asked a question and I answered...

Answer 4

:D

Answer 5

Whats the question

Answer 6

"Is anyone here good at Math?"

Answer 7

http://prntscr.com/j7gngg

Answer 8

Kinda and kinda not

Answer 9

You need to identify which trig ratio you are using. You see that you have a known angle of 45 degrees, with an opposite side of \(\bf{6\sqrt{2}}\) and wanting to know of the hypotenuse. This means that you will use the sine ratio.

\(\Large\bf{sin(45)=\frac{6\sqrt{2}}{x}}\)

Answer 10

I put that in and it was incorrect

Answer 11

what answer did you get?

Answer 12

Wait so I do the ratio? It'll be 36

Answer 13

It's not 36.

Simplify the equation.

\(\large\bf{6\sqrt{2} \div sin(45)=x}\)

Plug it into your calculator.

Answer 14

I don't know how to put sin in my calculator

Answer 15

you should have a graphin calculator in order to geometry questions.

Try using mathway.com , plug the equation and see what your answer is.

Answer 16

I used a different one, its equals 12

Answer 17

yea thats right

Answer 18

Thanks. Also am I right about this? http://prntscr.com/j7gsbc

Answer 19

Just 2 more I need checked after this

Answer 20

Not quite.

Since you know of the hypotenuse and want to know of the adjacent you use cosine.

\(\large\bf{cos(39)=\frac{x}{17} ~~~\rightarrow~~~ 17 \times cos(39)=x}\)

Answer 21

http://prntscr.com/j7gv1g

Answer 22

ye just round to the nearest tenth.

Answer 23

13.20?

Answer 24

yup

Answer 25

Okay thanks. (2/3) http://prntscr.com/j7gz64

Answer 26

Which ratio would you use?

Answer 27

Cos?

Answer 28

yea.

So it is...

\(\large\bf{cos(18)=\frac{x}{25}}\)

Answer 29

oh wait

i didnt see your answer >.< so sorry

you are right!

Answer 30

23.80

Answer 31

Rounded it already

Answer 32

your answer \(\bf{23.78}\) is correct >.<

you have to round to hundreths not tenths.

Answer 33

Ohh

Answer 34

Last but not least then I will stop bothering you XD http://prntscr.com/j7h5ji

Answer 35

which do you think is the tan?

Answer 36

5?

Answer 37

5?

There are 3 options....

Answer 38

I'm clueless, sorry

Answer 39

This was my response previously http://prntscr.com/j7h9ih

Answer 40

you got the cos one right. It's just sin and tan need to switch.

Answer 41

So 1,2,3

Answer 42

cos is 2, sin is 3, and tan is 1.

Answer 43

Okay thank you very much

Answer 44

no problem >.<