<h2>Answer:</h2>
B. {10, 20, 30, 40, 50, 60, 70}
<h2>Explanation:</h2>
- The domain of a function is defined as the set of all input values. Or in other words the set of all first element of ordered pairs.
In the given input-output table, the set of all input values will be the domain of the given function.
Cosine is co added onto sine. Basically, cosine is the sine function moved over 90degrees or pi/2 (pi/2 on a unit circle is 90 degrees)
Sin(x)=cos(x+90) <--degrees
Sin(x)=cos(x+pi/2) <--radians
The above two equations for converting them is called a cofunction identity. There's many more identities to convert sines, cosines, tangents, cosecantes, secantes, and cotangents between each other. This is taught to you in PreCalculus.
Answer:
3 meters/second
Step-by-step explanation:
acceleration = rate of change of speed (velocity)/change in time
= 16 - 4/4
= 12/4 = 3 m/s
Answer:
D
Step-by-step explanation:
6x + 10 = 100
6 times 15 = 90
Add 90 + 10 = 100
Imagine the < is an equal sign.
How would you solve 2m = 18 ? You would divide both sides by 2.
Do the same for the inequality:
<em>(Divide both sides by 2)</em>
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Answer:
