Which expression is not equivalent to 6^3/6^6?

1)1/6^2
2)6^-3
3)1/216
4)1/6^3

What is the area of triangle pqr on the grid? a triangle pqr is shown on a grid. the vertex p is on ordered pair 7 and 6, vertex q is on ordered pair 1 and 6, and the vertex r is on ordered pair 4 and 2. 5 square units 6 square units 10 square units 12 square units

G(x) = 2 sin(2x - π) + 4. using complete sentences, explain how to find the minimum value for the function.

Aheated piece of metal cools according to the function c(x) = (.5)x ? 7, where x is measured in hours. a device is added that aids in cooling according to the function h(x) = ? x ? 2. what will be the temperature of the metal after two hours?