Find a simple v or u function to establish the stability or instability, respectively, of the zero solution of the following equations. (v) x = sin y, ? =-2x-3y; (vi) x = x + e-v-1, ý x; (vii) x = ex-cos y, ? = y; (viii) x = sin (y +x), y =-sin (y-x); (ix) x=x3 (x) x = x + 4y, ? =-2x-5y; (xi) x=-x + 6y, ? = 4 x+y.

if you need , reply with more info. u.

step-by-step explanation:

no, her answer is not correct.   we square the lengths of all sides and then determine whether the pythagorean theorem holds here:

9² + 15² = 306.   this is not equal to the square of the longest side ( that square being 395.   answer c is correct.

twenty-six miles over two gallons because the proportion for the original 13 miles to one gallon would be written 13/1 and, doing the same thing to the top and bottom, i multiplied by 2 and got 26/2

ome people is not even worth it to even try it in the air.

step-by-step explanation: