3. Multiselect One recipe for homemade playdough calls for 4 parts flour, 1 part selt, and 2 parts water. Select all of the mixtures below that are in a proportional relationship with this recipe. (Lesson 2) 8 cups flour, 2 cups salt, 4 cups water 2 cups flour, cup salt, ½ cup water 6 cups flour, 1 cups salt, 3 cups water 10 cups flour, 1 cup salt, 2 cups water

Given: ac and db are diameters. m∠3=

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 33 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30 ∘c on monday, but decreased at a constant rate in the next 33 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.

In which direction does the left side of the graph of this function point? f(x) = 3x3 - x2 + 4x - 2