What is the minimum length of fencing needed to enclose the garden in the diagram?
a. 26 feet
b. 30 feet
c. 36 feet
d. 40 feet

4+6x-3x^3 in standard form with explanations because i don’t understand

Find the volume of the described solid. the solid lies between planes perpendicular to the x-axis at x = 0 and x=7. the cross sectionsperpendicular to the x-axis between these planes are squares whose bases run from the parabolay=-31x to the parabola y = 30/x. a) 441b) 147c) 864d) 882

Solve 2^x=32 and rewrite this equation in a logarithmic form