17. Determine all real values

  1. If c (x) = StartFraction 5 Over x minus 2 EndFraction and d(x) = x + 3, what is the domain of (cd)(x)?all real values of x all
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  2. What is the domain of the function f(x)=1x−7 (1 point) Responses All real x values except x=−7 All real x values except x is
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  3. I am very confused on how to graph Polynomial Functions and how to determine the extra stuff my HW is asking.a. Graph each
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    2. Jake asked by Jake
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  4. If f(x) = x2 – 25 and g(x) = x – 5, what is the domain of (StartFraction f Over g EndFraction) (x)?all real values of x all
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  5. cx+7 if x<or=2f(x)= cx^2-5 if x>2 determine any values of c which make f continuous for all real numbers (c=6) determine any
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    2. alberto asked by alberto
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  6. What is the domain of the function f(x)=x+3 ? (1 point) Responses All real x values All real x values 3 3 -3 -3 All real y
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  7. If a person receives a pay increase of 5% and the prices of items they buy have increased by 5%, what type of value would show
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  8. determine the values of k for which the quadratic equation x^2=kx+9=oa) 2 equal real roots b) 2 distinct real roots can i get
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    2. joe asked by joe
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  9. The graphs of the equations y = x - 1 and y = (x - 1)4 are shown in the standard (x,y) coordinate plane below. What real values
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    2. goku asked by goku
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  10. What is the range of the function f(x)=x2+5 ? (1 point) Responses f(x)≥5 f of x is greater than or equal to 5 -5 -5 5 5 All
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