Need ! find the equation of the hyperbola centered at the origin that satisfies the given conditions: vertex: (0, square root of 12), passing through (2, square root of 3, 6) a. y^2/36 - x^2/12 =1 b. y^2/12 -x^2/36 =1 c. y^2/6 - x^2/12 =1 d. y^2/12 - x^2/6 =1

What is the sum of the geometric series in which a1 = 7, r = 3, and an = 1,701? hint: cap s sub n equals start fraction a sub one left parenthesis one minus r to the power of n end power right parenthesis over one minus r end fraction comma r ≠ 1, where a1 is the first term and r is the common ratio