Start with the equation 0 - 2 = 0 to explain why -4.2 must equal -8. Drag descriptions and equations to the table to complete the explanation.

When ∆rst is translated 4 units down, what are the apparent coordinates of t’? give 15 points

Aregular hexagon has sides of 2 feet. what is the area of the hexagon? 12 ft2 12 ft2 24 ft2 6 ft2

On a string instrument, the length of a string varies inversely as the frequency of its vibrations. an 11-inch string has a frequency of 400 cylces per second. find the frequency of a 10-icnch string.