Assignment Submission For this assignment, you submit answers by question parts. The number of submissions remaining for each question part only changes if you submit or change the ans Assignment Scoring Your last submission is used for your score. 1. [-/4 Points] DETAILS SPRECALC7 2. T.501.XP. Let f(x) = Vx+1 (a) Evaluate. f(8) = f(6) = f(a - 1) = (b) Find the domain of f. (Enter your answer using interval notation.) 2. [-/8 Points] DETAILS SPRECALC7 2. T.022. A graphing calculator is recommended. Let f(x) = 3x4 - 14x2 + 5x - 5. Type here to search 58 . Fb cenegage - Bing X A Quiz 5 - MATH 186 - MAT* L186, X + C https://www.webassign.net/web/Student/Assignment-Responses/last?dep=27927246 O 10 O 10 4 10 y g(x) g(x) -10 5 WebAssign Plot 10 - 10 -5 I X 10 -5 -5 O -10 O -10 (c) What is the rate of change of the linear function? Submit Assignment Type here to search Save Assignment Progresscenegage - Bing X VA Quiz 5 - MATH 186 - MAT* L186, X + C https://www.webassign.net/web/Student/Assignment-Responses/last?dep=27927246 3. [-/2 Points] DETAILS SPRECALC7 2.T.017. A graph of a function f is given below. 15 10 WebAssign Plot Find f(0) and f(4). f(0) = f(4) = 4. [-/2 Points] DETAILS SPRECALC7 2.T.016. Type here to searchcenegage - Bing X A Quiz 5 - MATH 186 - MAT* L186, X https://www.webassign.net/web/Student/Assignment-Responses/last? dep=27927246 X -5 -5 5 10 -10 10 -TO -10- - 10 -20 -20 30 -30 O O (b) Is f one-to-one? Yes O NO (c) Find the local maximum and minimum values of f and the values of x at which they occur. State each answer correct to two decimal places. local maximum (x, y) =( local minimum ( x, y ) = ( (smaller x-value) ( x, y ) = ( (larger x-value) (d) Use the graph to determine the range of f. (Enter your answer using interval notation. Round your answers to two decimal places.) Type here to searchcenegage - Bing X A Quiz 5 - MATH 186 - MAT* L186 X + C & https://www.webassign.net/web/Student/Assignment-Responses/last?dep=27927246 DETAILS OF RECALL / 4. 1.007 . Let f( x) = (x + 5)2 and g(x) = 3 - 5x. (a) Only one of the two functions f and g is linear. Which one is linear, and why is the other one not linear? O f is linear. We know g is not linear because it cannot be expressed in the form g(x) = ax2 + bx + c for constants a, b and c. O g is linear. We know f is not linear because it cannot be expressed in the form f(x) = ax + b for constants a and b. (b) Sketch a graph of each function. y - 4 LO 10 S -10 -X -5 10 -10 X 5 10 g(x) g( X) O 10 O 10 10 10 g( x) Type here to search g( x )\f5. [-/7 Points] DETAILS SPRECALC7 2.T.011. If f(x) = x2 + x + 1 and g(x) = x - 3, find the following. (a ) f+ 9 (b ) f - g (c ) fog (d) gof (e) flg (2) ) (f) g(f(2) ) (g) gogog Type here to searchC https://www.webassign.net/web/Student/Assignment-Responses/last?dep=2792/246 5 5 - X - X -10 -5 5 10 10 5 10 -5 -5 -10 O -10 O (b) Use part (a) to graph the function g(x) = (x - 5)3 - 4 y 10 5 -10 -5 - X 5 10 -10 X - 5 5 10 -5 -5 O -10 O -10 Type here to searchC https://www.webassign.net/web/Student -10 10 -10 -5 O -10 D 10 10 5 5 -10 -5 5 10 X 10 -5 5 10 - 5 -5 O -10 7. [-/3 Points] DETAILS SPRECALC7 2.T.007. Let f(x) = (x + 5)2 and g(x) = 3 - 5x. Type here to search (a) Only one of the two functions f and a is linear Which one is linear and why is the other one not linear?6. [-/2 Points] DETAILS SPRECALC7 2.T.008. (a) Sketch the graph of the function f(x) = x3. 10 10 5 5 X X -10 -5 5 10 -10 -5 5 10 -5 O -10 -10 -4 - 4 10 10 5 5 -10 X -5 5 10 -10 -5 X 5 10 Type here to search mcenegage - Bing X MA Quiz 5 - MATH 186 - MAT* L186 X https://www.webassign.net/web/Student/Assignment-Responses/last?dep=27927246 30 -30 O (b) Is f one-to-one? O Yes O No (c) Find the local maximum and minimum values of f and the values of x at which they occur. State each answer correct to two decimal places. local maximum (x, y) =( local minimum ( x, y) = ( ) (smaller x-value) ( x, y) = () (larger x-value) (d) Use the graph to determine the range of f. (Enter your answer using interval notation. Round your answers to two decimal places.) (e) Find the intervals on which f is increasing and on which f is decreasing. (Enter your answers using interval notation. Round your answers to two decimal places.) increasing decreasing 3. [-/2 Points] DETAILS SPRECALC7 2.T.017. MY NOT A graph of a function f is given below. Type here to search 58OF Clear2. [-/8 Points] DETAILS SPRECALC7 2.T.022. A graphing calculator is recommended. Let f(x) = 3x4 - 14x2 + 5x - 5. (a) Draw the graph of fin an appropriate viewing rectangle. X X -10 -5 5 10 -10 -5 5 10 - 10 -20 -20 -30 -30 O O - 10 X 10 10 X 5 10 Type here to search 58