Which of the following relations is a function? {(1, −6), (3, −5), (1, 0)}

{(0, 5), (5, −1), (5, 9)}

{(6, 1), (6, 2), (6, 3)}

{(0, 8), (1, 7), (2, 6)}

help

Which expression is equivalent to (4x^3*y^5)(3x^5*y)^2 \a) 24x^13*y^7b) 36x^13*y^7c) 36x^28*y^7d) 144x^16*y^12

The suare root of 9x plus 7 plus the square rot of 2x equall to 7

Starting at home, emily traveled uphill to the hardware store for 606060 minutes at just 666 mph. she then traveled back home along the same path downhill at a speed of 121212 mph. what is her average speed for the entire trip from home to the hardware store and back?