Ascuba diver has a taut rope connecting the dive boat to an anchor on the ocean floor. the rope is 90 feet long and the water is 80 feet deep. to the nearest tenth of a foot, how far is the anchor from a point directly below the boat? 850 ft120.4 ft1,700 ft41.2 f

Enter the number of complex zeros for the polynomial function f(x) = x 4+ 5x² +6

Hector and alex traded video games. alex gave hector one fourth of his video games in exchange for 6 video games. then he sold 3 video games and gave 2 video games to his brother. alex ended up with 16 video games. how many video games did alex have when he started?

On #16 : explain how factoring a trinomial, ax^2+ bx+ c, when a does not equal 1 different from factoring a trinomial when a = 1.