Eric invested $500 in a savings account that earns 6.25% interest compounded monthly. What is the total amount in his account after 4 years

Use the x-intercept method to find all real solutions of the equation.x^3-10x^2+27x-18=0

Lucy is a dress maker. she sews \dfrac47 7 4 of a dress in \dfrac34 4 3 hour. lucy sews at a constant rate. at this rate, how many dresses does lucy sew in one hour? include fractions of dresses if applicable

Abird on top of a 200 ft bridge tower sees a man standing on the lower part of the bridge (which is 50 ft above the ground). the angle of depression from the bird is 26 ̊. how far is the man from the base of the bridge tower? with explanation and pictures .