3 minus 5 as an exponent
2 answers:
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Answer:
Step-by-step explanation:
The given inequality is
Add 4 to both sides of the first inequality and subtract 5 from both sides of the second inequality.
We simplify to get:
Divide through the first inequality by 4 and the second by 9.
I hope this helps you
The linear equation of the tangent at point A is given by:
A linear function is modeled by:
y = mx + b
In which:
- m is the slope, which is the rate of change, that is, by how much y changes when x changes by 1.
- b is the y-intercept, which is the value of y when x = 0, and can also be interpreted as the initial value of the function.
In this problem, to find the slope, we need to find the derivative at (4,3), using implicit differentiation. Hence:
Then:
We use point (4,3) to find b, hence:
Hence, the equation is:
More can be learned about linear equations at brainly.com/question/24808124
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