The product of 3 and an unknown number diminished by eight
1 answer:
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Answer:
7.5 square units
Step-by-step explanation:
Base of the triangle = 5 units
Height of the triangle = 3 units
Area of the triangle
The inverse of function f(x) = 3(x + 5)² - 4 is given by:
To find the inverse of a function y = f(x), we exchange x and y and then isolate y.
In this problem, the function is:
y = 3(x + 5)² - 4.
Exchanging x and y, we have that:
x = 3(y + 5)² - 4
Now we work to isolate y.
We have x ≤ –5, hence we take the negative value of the root, as follows:
Hence the inverse function is given by:
More can be learned about the inverse of a function at brainly.com/question/25897382
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Answer:
y = 1/2x
Step-by-step explanation:
Substitute the given information into the equation y = mx + b
<em>Your goal is to find what b is</em>
Obviously, the point given --> (4, 2) is the x and y.
The m is the slope (1/2)
Work down below!
