5. find the green's function for "210y and use it to solve (a) y"+2y'+10y sin(21 (b)2+10y-h(t-2) with starting values y(0) = 3,y'(0) = 0. sketch the solutions. (this corresponds to a mass- spring system with damping. in (a) the spring is being periodically forced. in (b) a magnet is turned on at t = 2 that pulls the mass to the right.)

it should be a and d. lmk if i'm wrong xd

15%

step-by-step explanation:

use the table and count the number of guesses that has two correct answers.

the following are two correct answers

10010, 01100, 11000

a total of 3 numbers having 2 correct guesses out of 20 questions.

probability of getting 2 correct guesses = the number of questions getting 2 correct answers / total number of questions.

= 3/20

to convert it into percent multiply by 100, we get

= 3/20 * 100

= 15%

the answer is 15%

you.

9 sandwiches per hour

step-by-step explanation:

when we have a rate, we want a 1 in the denominator

27/3 = 9

27 sandwiches/ 3 hours = 9 sandwiches/hour

step-by-step explanation:

your answer is a