Answer:
Step-by-step explanation:
The range of f(x) = cos(x) is [-1, 1].
That of f(x) = A cos(x) is [-A, A], and
That of f(x) = A cos(x) + 2 is [ b-A, b+A ].
The function g(x) = A sin(x)+b has the same range.
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Answer:
D. Every real number is also rational.
Answer:
x = 4
Step-by-step explanation:
Given
- 8 - x = x - 4x, that is
- 8 - x = - 3x ( add 3x to both sides )
- 8 + 2x = 0 ( add 8 to both sides )
2x = 8 ( divide both sides by 2 )
x = 4
For the spinner with 3 sectors, the total number of outcomes for 3 spins is 27.
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What is the combination?</h3>
A combination is a mathematical technique that determines the number of possible arrangements.
Let's we have to define
A, B, and C, as the regions in the spinner.
So, we spin it 3 times, and for each of these times there are 3 outcomes, so the outcomes will be of the form:
The outcome of spin 1, the outcome of spin 2, outcome of spin 3.
The total number of different outcomes will be:
3^3 = 27
To learn more about combinations visit:
brainly.com/question/11732255
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