A biology teacher plans to produce a twelve-question quiz, using a test bank consisting of 15 true/false questions 20 multiple choice questions, and 10 free response questions. (5 points) Suppose the teacher wanted the quiz to have exactly four questions of each type. How many different quizzes could be produced

The distance between two points is 6.5cm and scale of map is 1: 1000 what's the distance between the two points

The function y= x - 4x+ 5 approximates the height, y, of a bird, and its horizontal distance, x, as it flies from one fence post to another. all distances are in feet. complete the square to find and interpret the extreme value (vertex). select two answers: one extreme value and one interpretation.

Titus works at a hotel. part of his job is to keep the complimentary pitcher of water at least half full and always with ice. when he starts his shift, the water level shows 4 gallons, or 128 cups of water. as the shift progresses, he records the level of the water every 10 minutes. after 2 hours, he uses a regression calculator to compute an equation for the decrease in water. his equation is w –0.414t + 129.549, where t is the number of minutes and w is the level of water. according to the equation, after about how many minutes would the water level be less than or equal to 64 cups?