Answer:the last one is going to be my new profile pic lol
Explanation:
Answer: the ability to solve problems
Explanation: the ability to solve problems took the test
Given this definition, it is reasonable that the quantity frequency would have units of cycles/second, waves/second, vibrations/second, or something/second. Another unit for frequency is the Hertz (abbreviated Hz) where 1 Hz is equivalent to 1 cycle/second.
D.) Cycles per second