A first-order model of a dynamic system is 2y+5y=5u(t) with initial condition y(0)=2. find and sketch the response of this system to the unit step input u(t)=U_s(t)

Use the x-intercept method to find all real solutions of the equation.x^3-10x^2+27x-18=0

Bugs bunny was 33 meters below ground, digging his way toward pismo beach, when he realized he wanted to be above ground. he turned and dug through the dirt diagonally for 80 meters until he was above ground

How many of the 250 grandparents in the population would you expect to prefer online shopping with merchant a? merchant a: 4 merchant b: 6 merchant c: 2 merchant d: 3 other: 5 none: 5 answer choices: a.about 4 b.about 8 c.about 40 d.about 21