Which represents the explicit formula for the geometric sequence gn=12×3^n-1 in function form? a. f(n)=1/3*4^n
b. f(n)=1/4*3^n
c. f(n)=4*3^n
d. f(n)=36*3^n

Aline has a slope of 1/4 and passes through point (0.4,-1/2). what is the value of the y-intercept?

Which inequality comparing two of the expressions is true when 0.7 < x < 0.9

Is trapezoid abdc the result of a dilation of trapezoid mnpq by a scale factor of ? why or why not? yes, because ab and cd are each the lengths mn and qp. yes, because sides ab and cd are parallel to sides mn and qp. no, because ab is the length mn but cd is the length qp. no, because sides ab and cd have different slopes from sides mn and qp.