Answer:
wavelength
Explanation:
frequency of a wave is obtained by dividing its speed by the wavelength
Answer:The number of feet away from the sprinkler where it could spread water would be the radius of the circle in which it is spraying
Explanation:
The Area of a circle is
πr2=808.64
(3.14)r2=808.64
Divide both sides by 3.14
r2=257.5286624
Square root both sides to get radius
r=16 feet
Answer:
C. so you can help a victim understand his or her options
There are different kinds of theory. The chemical equation that does not correspond to a standard molar enthalpy of formation is c. N₂(g) + O₂(g) ⇒ 2 NO(g).
<h3>What is standard enthalpy of formation ?</h3>
The standard enthalpy of formation of any element is known to often occur in the standard state that is zero of that element.
For example, even though oxygen can be found as ozone (O3), O2 is the known to be the most stable form.
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An example of basic trigonometric functions question is find tan 
.
<h3>What are trigonometric functions?</h3>
The term trigonometric function is known to be made up of functions such as sine (sin), cosine (cos), tangent (tan), etc., that stands for the ratios of sides of all right triangles.
To solve for tan
It will be = 2
+ 
θ = 
θ = 
To know the right angle,
θ = x 180/4 = 45⁰
tan θ = 1
Therefore, tan = -1
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