How many terms are in the sequence: 1, 5, 5^2, 5^3, 5^399
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Solutions for 2x+7 less than or equal to 3x-5

Me solve this problem, and someone clearly explain to me how to solve it.1.) use the value of the discriminant to determine if the given trinomials has 2 real solutions, 1 real solution, or no real solutions.a.  x2  − 4x  − 7 = 0b. 4r2  + 11r  − 3 = 0c. 3m2  + 7 = 0d.  t2  + 2t  + 1 = 0

Write and solve a real word problem that involves determining distance on a coordinate plane