The scale factor of the drawing as described is; 1.5in/ft
<h3>Scale factor of drawings</h3>
According to the question;
- The given scale factor of the drawing is; 3 in: 2 ft.
In essence, 3 inches on the drawing board represents 2 ft of the object.
Hence, by finding the quotient of the units, we have;
Read more on scale factor;
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Answer:
f(x)=1.5cos(16πx)+1.5
(Question on a Quiz was correct)
3 times negative 11 is negative 33 and 3 times 2 is 6, so you have negative 33 divided by 6 and that is negative 5.5
Answer:
Second choice
Step-by-step explanation:
To find inverses, we follow the steps:
1. exchange variables x and y
2. solve for y in terms of x.
The resulting function is the inverse.
Take case 2 as an example:
f(x) = y = 2x-3
1. exchange x and y : x=2y-3
2. solve for y: x+3=2y => y=(x+3)/2 = g(x)
Since the inverse of f(x) is g(x)=(x+3)/2, the second choice is the answer.
