Aclub collected $3,472 to buy computers. if each computer costs $680, estimate the number of computers that the club can buy. explain

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 5x^2 + 10x

What is the sum of these mixed numbers 4 2/3+ 3 1/9

Amass weighing 16 pounds stretches a spring 8/3 feet. the mass is initially released from rest from a point 2 feet below the equilibrium position, and the subsequent motion takes place in a medium that offers a damping force that is numerically equal to 1/2 the instantaneous velocity. find the equation of motion if the mass is driven by an external force equal to f(t)=cos(2t).