The surface area of a sphere is 314 square meters. Which equation can be used to find the radius of the sphere? Recall the formula SA-4x.
O 314-4sr
O 314-4s
O 314-(4 n)
O 314-4x+2ar

Use the elimination method to solve the systems of equations.choose the correct ordered pair. 7x+4y=39

Determine the domain and range of the given function. the domain is all real numbers all real numbers greater than or equal to –2{x: x = –2, –1, 0, 1, 2}{y: y = –2, –1, 0, 1, 2}. the range is all real numbers all real numbers greater than or equal to –2{x: x = –2, –1, 0, 1, 2}{y: y = –2, –1, 0, 1, 2}.

Which shows how to solve the equation 3/4x=6 for x in one step?