More maths questions :D put the number in front of them so i know witch one is it :D 1. 4x squared -4x-1=0
2.x squared -8x +14=2x-7
3. 3x squared -3x+2=2
4, 3 x squared -3x-1=x+2
5. 4x squared -4x-1=2
thanks again :D

Which of the following is the missing term, a2, of the geometric sequence in which a1=2 and a3=200

Si la base de un triángulo isósceles mide 70 m y el ángulo opuesto a ésta mide 58°; entonces ¿cuánto mide la altura de dicho triángulo? a) 21.87 m. b) 40.01 m. c) 43.74 m. d) 63.14 m.

A. plot the data for the functions f(x) and g(x) on a grid and connect the points. x -2 -1 0 1 2 f(x) 1/9 1/3 1 3 9 x -2 -1 0 1 2 g(x) -4 -2 0 2 4 b. which function could be described as exponential and which as linear? explain. c. if the functions continue with the same pattern, will the function values ever be equal? if so, give estimates for the value of x that will make the function values equals. if not, explain why the function values will never be equal.