Write an equation for the translation of the function. y = cos x; translated 6 units up
2 answers:
Answer:
Step-by-step explanation:
We are given a cos x function. We need to find the function shift 6 units up.
Graph will shift 6 units up. So, all y value of function shift vertically up.
y=f(x)
If shift h and k horizontally and vertically respectively then y=f(x+h)+k
y=cos x
Shift h and k unit then new function
y=cos(x+h)+k <=> cos x + 6
Thus, C is correct option.
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Using proportions, it is found that it will take them 0.00248548 minutes to do one loop.
<h3>What is a proportion?</h3>A proportion is a fraction of a total amount, and the measures are related using a rule of three.
In this problem, according to their speed, in 60 minutes, they drive 300 miles. In how many minutes will they drive 20 m = 0,0124274 miles?
The <em>rule of three</em> is:
60 min - 300 miles
x min - 0.0124274 miles
Applying cross multiplication:
It will take them 0.00248548 minutes to do one loop.
More can be learned about proportions at brainly.com/question/24372153