Web26 jun. 2016 · Answer: f(3) =6. Step-by-step explanation: Given: A sequence is defined by the recursive function. f(1)= 10. Then f(2) can be written as . Similarly, f(3) can be … WebRecognizing Patterns. An electrician earns $110 after his first hour of working for a client. His total pay based on the number of hours worked can be represented using the sequence shown. 110, 130, 150, 170, ... Which recursive formula can be used to determine the total amount of money earned for each successive hour worked based on the amount ...
1.7 Inverse Functions - Precalculus 2e OpenStax
Web25 jun. 2016 · F (1) = 10 This is a constant function. f (x) = Constant. Not matter the value of x, f (x) will always be = 10. f (1) = 10 f (3) = 10 Advertisement Advertisement Web8 jun. 2024 · Use the antiderivatives to obtain the exact equations for f'(x) and f(x). From that we get: f'(x)= 2x^2 + 4x + 3 and f(1)=16/3 We can apply the antiderivative to: f''(x)=4x+4 to obtain an equation for the first drivative: f'(x)= 2x^2 + 4x + k Now let's evaluate f'(x), when x=-1, knowing that the result f'(-1) is equal to 1, as stated in the problem: f'( … homemade wood furniture cleaner
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Web18 sep. 2013 · what is f(-3) if f(x)=[2x+1]+5. 0 10 12-10 asked by ray. September 18, 2013. 2 answers. plug in -3 for x and evaluate. answered by Reiny. September 18, 2013. F( … WebStep 4.3.1. Set up the composite result function. Step 4.3.2. Evaluate by substituting in the value of into . Step 4.3.3. Change the sign of the exponent by rewriting the base as its reciprocal. Step 4.3.4. Cancel the common factor of . Tap for more steps... Step 4.3.4.1. Cancel the common factor. Web20 nov. 2014 · We know that f − 1 ( B) = { b: f ( b) ∈ B }. If this set is never empty, then we have our result. The set is never empty by our second assumption. First, f − 1 ( y) = { x ∈ X: f ( x) = y) }. If y ∈ B, so exist x ∈ X that f ( x) = y (f is onto), then f ( f − 1 ( y)) ∈ B, by definition, so f ( f − 1 ( y)) ⊂ B. homemade wood floor polish