A song starts with a note tuned to 220 Hz. What is the frequency of the perfect fourth above the given note, rounded to the nearest whole number?
O 293 Hz
0 275 Hz
0 165 Hz
O 367 Hz

Drag the tiles to the correct boxes to complete the pairs. label each function. as even , odd, or neither.

Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label?

If each bricks costs and he can only buy one brick how much will it cost him to get the material to put around the outside of his garden?