PLSSS HELP ME

Simplify (4(2x^3 y^4 )^4)/(2(2x^2 y^6 )^3 ). Show your work.

Find the amount in a continuously compounded account for the given condition. principal: $1000, annual interest rate: 4.8%, time: 2 yr

Which expressions are equivalent to -7+3(-4e-3)? choose all answers that apply: choose all answers that apply: a -4(3e+4)? 4(3e+4) b 12e12e c none of the above

What function has a range {yly< 5}? question on picture above^