Mala

Solve the equation for the specified variable. A= 1/2h(B + b) for b

A supporting wire is to be attached to the top of a 32-foot antenna. If the wire must be anchored 32 feet from the base of the antenna, what length of wire is required? Please explain

Please provide the steps. The acid dissociation constant for a weak acid is determined to by 5.883 x 10-4 (± 0.02%). What is the pKa of the acid?

4.9m

Thank you!