Use the bip branch-and-bound algorithm presented in sec. 12.6 to solve the following problem interactively: maximize z = 2x1-x2 + 5x3-3x4 + 4x5, subject to 3x1-2x2 + 7x3-5x4 + 4x5 s 6 x2 + 2x3-4x4 + 2xs0 and x is binary, for j-1, 2, . . , 5.

x+y=90

x=30-y=x

step-by-step explanation:

if you understand you will get the answer

step-by-step explanation:

use pothagarean therom

a^2+b^2=c^2 so first ac

acm is a right triangle because c= 90°

and am (the hypotenuse or c) =16+9 =25

but there is not enough info we need another angle or side length

try soting them out first

step-by-step explanation:

5: 20

step-by-step explanation: