Given a function f(x) = e−x−cos(x).

(1) Show that there is a root inside the interval [1,1.6].
(2) Using the fixed point iteration xn+1=g1(xn), where g1(x) =f(x) +x, with the starting point x0= 1.6. Perform 4 iterations to compute the values x1, x2, x3, x4. Does this scheme converge?

4 packs of water and 7 packs of candy bars

step-by-step explanation:

35x4=140

140/20=7

dilation scale factor 2: starting with δabc, draw the dilation image of the triangle with a center at the origin and a scale factor of two. notice that every coordinate of the original triangle has been multiplied by the scale factor (x2). dilation with scale factor 2, multiply by 2.

15.36 per mile

but forgot to round

i am pretty sure

step-by-step explanation: