Determine whether the conclusion is valid. If not, identify the additional information needed to make it valid.

Given: JM¯¯¯¯¯≅KL¯¯¯¯¯ , JK¯¯¯¯¯≅ML¯¯¯¯¯¯

Conclusion: JKLM is a rectangle.

Enter the number of complex zeros for the polynomial function f(x) = x 4+ 5x² +6

The verbal translation for the difference of m and 7 increased by 15

F(x) = x2 − 9, and g(x) = x − 3 f(x) = x2 − 4x + 3, and g(x) = x − 3 f(x) = x2 + 4x − 5, and g(x) = x − 1 f(x) = x2 − 16, and g(x) = x − 4 h(x) = x + 5 arrowright h(x) = x + 3 arrowright h(x) = x + 4 arrowright h(x) = x − 1 arrowright