Amuffin recipe, which yields 12 muffins, calls for 2/3 cup of milk for every 1 3/4 cups of flour. the same recipe calls for 1/4 cup of coconut for every 3/4 cup of chopped apple. if all ingredients in this recipe are changed proportionately, you should put coconut in a mix that contains 1 2/3 cups milk. a) 1 1/4 cups b) 3/4 cup c) 5/18 cup d) 5/8 cup

Adecorative window is made up of a rectangle with semicircles at either end. the ratio of ad to ab is 3: 2 and ab is 30 inches. what is the ratio of the area of the rectangle to the combined area of the semicircles? possible answers: a. 2: 3 b. 3: 2 c. 6: π d. 9: π e. 30: π

Find the magnitude, correct to two decimal places, made by each of the following with positive direction of the x axis a) y= x the answer is 45° but i don’t know how

Ahypothesis is: a the average squared deviations about the mean of a distribution of values b) an empirically testable statement that is an unproven supposition developed in order to explain phenomena a statement that asserts the status quo; that is, any change from what has been c) thought to be true is due to random sampling order da statement that is the opposite of the null hypothesis e) the error made by rejecting the null hypothesis when it is true