4. The Ferris Wheel has a diameter of 50 feet and the bottom of the wheel is 8 feet off the ground. In the picture shown, calculate the height of point E.
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For problems 29 - 31 the graph of a quadratic function y=ax^2 + bx + c is shown. tell whether the discriminant of ax^2 + bx + c = 0 is positive, negative, or zero.

Scott’s bank account showed a balance of $750 on sunday. during the next five days, he made one deposit of $140 and numerous withdrawals of $180 each. let x represent the number of withdrawals that scott made. write an inequality that can be used to find the maximum number of withdrawals that scott could have made and maintain a balance of at least $100. do not use a dollar sign ($) in your response.

Why is it so easy to buy on impulse and overspend with a credit card? what could you do to counteract this tendency?