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4 / [1/3]  =

4/1  *  3/1  =

12 / 1  =

12

-9v = -6v – 6

Solve for p  .....  ????

I still gave you 5 points....just in case......

S-O-H-C-A-H-T-O-A

sin = opposite / hypotenuse   when you have the lengths of the legs and hypotenuse

I think you're correct!   I thought they wanted solution to  x sin x = 7/22     LOL

EP......I think they want this  :

sin x  = 7/22

Use the arcsin

arcsin(7/22)  ≈  18.55°  = x

x + (13-x) = -168

-x^2 +13 x + 168 = 0

x^2 -13x -168 = 0          Now use Quadratic formula to find x = 21 and -8

-168 

84  , - 2  sum=   82

42  ,  - 4   sum =  38

21 , - 8  sum  =    13

Here is a graph of  x sin x  (radians)   and 7/22 (blue).....where they intersect is a solution

Let L be the total lengh of the pole....so.....the part out of the water is......

L -  ([1/2] L + [1/3] L)  =  L -5/6L  = (1/6)L

So.....

(!/6)L  = 10  →   L  = 60 ft  =  720 in  = 720*2.54 cm = 1828.8 cm  = 18.288 m

1 pole -1/2 - 1/3 = 10 ft

6/6 - 3/6 - 2/6 = 10

1/6 = 10 ft

6 x10 = 60 ft long pole = 60*12/39.37 = 18.288 meters

i agree with Rauhan 1.5 cups

YAY !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! good for you!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

math is so boring because half the time people dont know what they are doing so they give up and just try and do something but cant because they are in class

Congrats

I wouldnt even know, that question is confusing.

-6x+4y=4   multiply by  -4 →   24x - 16y = - 16    (1)

-4x-5y=18  multiply by  6 →   -24x  - 30y =  108   (2)  

Add (1) and (2)

- 46y = 92      divide by - 46

y = - 92/46  = - 2

Using -6x+4y=4  →  -6x + 4(-2)  = 4  →  -6x  - 8  = 4 →

-6x = 12    →  x   = - 2

So...the solution is { x , y } = { -2 , -2 }   =    3rd  quadrant

Oh you know..

Same old

Same old

Bleach.

LOL, just kidding. That's for crazy kids. I found my soulmate ;)

ITs pretty simple if you actually think about it. A, B, C. All positive integers (greater than 0) with a common factor (gcf), and x, y ,z. positive integers greater than 2. ITs not hard (but I'm not thinking am I?)

sounds scary good luck

One and a half cups

Math is boring because it is math and some one decided to make math boring that is why

lol, it is I wanted tot test the minds of the Smartest on the Forum.

It was good and bad and right now I am really scared because at any moment my exam report will be out