1. Determine the domain of the given functions f(x): k (x) 1(x): x + 7 x...

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1. Determine the domain of the given functions f(x): k (x) 1(x): x + 7 x² + 2x - 8 x-7 x² 9 h(x) = x52x² +7 s(x) = √2-x + √x+1 2. Find the x and y intercept of the following functions k(x): 3 1-x h(x) = x² - 2x + 1 f(x) = -2x + 5 x³-1 = x-1 1(x)=√x - 2 + 2 3. Are the following functions even? Odd? or neither ? x-7 x² 9 x² + 1 f(x) g(x) x k(x) = x² - 6x +9 1(x) = x² - 2 4. a. Find the x and y intercept of the following function y = f(x) = -x² - 2x + 2 b. Is f even? Odd? or neither ? c. find the vertex and then graph f 1. Determine the domain of the given functions f(x): k (x) 1(x): x + 7 x² + 2x - 8 x-7 x² 9 h(x) = x52x² +7 s(x) = √2-x + √x+1 2. Find the x and y intercept of the following functions k(x): 3 1-x h(x) = x² - 2x + 1 f(x) = -2x + 5 x³-1 = x-1 1(x)=√x - 2 + 2 3. Are the following functions even? Odd? or neither ? x-7 x² 9 x² + 1 f(x) g(x) x k(x) = x² - 6x +9 1(x) = x² - 2 4. a. Find the x and y intercept of the following function y = f(x) = -x² - 2x + 2 b. Is f even? Odd? or neither ? c. find the vertex and then graph f