H(x) = -4x – 7, when x = 3:

Describe the possible echelon forms of the standard matrix for a linear transformation t where t: set of real numbers is onto.

Weak battery is considered to be a part of routine a. inspection b. wear and tear c. maintenance d. check

In right ∆abc shown below, the midpoint of hypotenuse ac is located at d and segment bd is drawn.if ab = 12 and bc = 16, then explain why bd = 10. hint: consider what you know about the diagonals of a rectangle.