Find the derivative of the following. show the steps when you answer : 1) f(x) = 8xe^x2) y= 5xe^x^43) f(x)= x^8+5/x4) f(t)= te^11-6t5) g(p) = pin(2p+3)6) z= (te^6t + e^5t)^77) w= 2y+y^2 / 7+y

If cos(2x) = tan^2(y), show that cos(2y) = tan^2(x).

What is negative 3/9 times negative 2/8 ?

Problem situation: caren is making rice and beans. she can spend no more than $10 on ingredients. she buys one bag of rice for $4.99. beans cost $0.74 per pound. how many pounds of beans, x, can she buy? inequality that represents this situation: 10≥4.99+0.74x drag each number to show if it is a solution to both the inequality and the problem situation, to the inequality only, or if it is not a solution.