4. A 20-foot long ladder leans against a building and must just reach a window that is 8 feet off the level ground.
The ladder will be unstable if its base is more than 15
feet from the bottom of the building. Will this ladder be
8 ft
unstable? Show how you arrived at your answer.
20 ft

Jackie bought a bag of oranges. she used 3/8 of the oranges to make orange juice. she used 1/3 of the oranges to make a fruit salad. she put 1/8 of the oranges in a bowl on the table. she put 2/12 of the oranges in the refrigerator. a) jackie left more oranges on the table than she put in the refrigerator. b) jackie used fewer oranges to make orange juice than she left on the table. c) jackie put fewer oranges in the refrigerator than she used to make the fruit salad. eliminate d) jackie used more oranges to make a fruit salad than she used to make orange juice.

If sin θ=24/25 and 0 less than or equal to θ less than or equal to π/2, find the exact value of tan 2θ. answers; a) -527/336 b) -336/527 c)7/24 d) 24/7

Select the conic section that represents the equation. 3x2 + 3y2 -2x + 4 = 0