Which expression has a positive value? Select Yes or No.
(-3)(-4)
A
O Yes O No
(-6)
B
O Yes
O No
С
(3)(-4)
(-6)
(-3)(4)
(6)
(-3)(4)
(-6)
O Yes
O No
D
O Yes
O No

If a baby uses 15 diapers in 2 days how many diapers will the baby use in a year

Erinn wrote the equation –5x + 4y = 32 to represent her hourly wage (y) and how this wage has changed during each year that she worked at a company (x). what is the rate of change in erinn's hourly wage per year?

Sketch the vector field vector f( vector r ) = 8vector r in the xy-plane. select all that apply. the length of each vector is 8. the lengths of the vectors decrease as you move away from the origin. all the vectors point away from the origin. all the vectors point in the same direction. all the vectors point towards the origin. the lengths of the vectors increase as you move away from the origin.