The speed of a wave can be calculated by multiplying the frequency by the wavelength. you can also calculate wave speed by dividing wavelength by the period of the wave. why does this make sense?

Simplify the exponential expression O 1634) ✓ Done Intro

Special absorbent materials in what kind of form can be used to absorb some liquid spills, such as engine oil.

Who wrote the majority opinion in roe v wade

For a study to accurately reflect a target population behavior, it must use A both reliable and valid B. only reliable C. only valid D. neither reliable nor valid

Is the dog barked, and I woke up instantly. Is that a simple sentence or a compound sentence or a conjunction

Why is Splitting a thick log so hard?

If a person's body has a density of 995 kg/m³, what fraction of the body will be submerged when floating gently in (a) freshwater? (b) In salt water with a density of 1027 kg/m³?

What's the difference between the approaches of Nancy Bayley and Emmi Pikler when it comes to evaluating babies' development? A.

Evaluate each expression for a = 9, b = - 3, c = - 2, d = 7. Showyour work. 1. A - cd2. 2b3 + c2a+d-cb4. (a-b) 2 + d (a + c) 5. 4c - (b - a) ab-5a7. 2bc + d (12 - 5) 8. B + 0.5[8 - (2c + a) ]Simplify each expression using the Distributive Property.

What is the name of the convergent boundary when the denser crust slides under the less dense crust