Bill and his dad are building a deck on the back of their house. The scale on the building plan is 1 in. = 4 ft. If the length o
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Answer:
See attached graph
Step-by-step explanation:
The function is given as :
y = -2cos(21x)
Solving the system of equations, it is found that x = 3, that is, there are 3 128 MB memory sticks.
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We want to solve for x, thus, in the first equation, we write y as a function of x, that is:
Replacing in the second equation:
x = 3, that is, there are 3 128 MB memory sticks.
A similar problem is given at brainly.com/question/24823220