Answer each question about the following arithmetic series:
S 4= 4 € k=1 (-3+9k)
What are the terms of the series?

A1=

Which is a true statement comparing the graphs of x^2/6^2-y^2/8^2 = 1 and x^2/8^2-y^2/6^2 the foci of both graphs are the same points. the lengths of both transverse axes are the same. the directrices of = 1 are horizontal while the directrices of = 1 are vertical. the vertices of = 1 are on the y-axis while the vertices of = 1 are on the x-axis.

Rectangle leg this 11feet and perimeter of 38feet what is the width of the rectangle in feet

Apply the distributive property to simplify the expression. −4(5x + 2)