Do the Math You Try It 15 Calculate Complete this table relating wave
speed, frequency, and wavelength.
Wave speed Frequency Wavelength
(m/s) (Hz) (m)
20
5
75
15
23
16
625
25
38
20
Lesson 2 Properties of Waves 23

What are segments of dna that code for a particular trait. a combination of dna and proteins make up what

Will give brainliest! jay rides his 2.0-kg skateboard. he is moving at speed 5.8 m/s when he pushes off the board and continues to move forward in the air at 5.4 m/s. the board now goes forward at 13 m/s.a. determine jay’s mass.b. determine the change in the internal energy of the system during this process.(express your answer to two significant figures and include the appropriate units.)

Your science teacher brings in a speaker to talk to your class about climate change. during the session, students ask a few questions. which questions are related to the current evidence on climate change