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hey, please answer all the questions if you can . Question 1: (1 point) Factor the...
Question 34 12 Solve the system of equations by graphing, and then give the value of x. (4x - 5y =-15 8x + 9 = 103 O-2 -5 12 07 O None of the above 05 Question 37 Tell how many roots the following equation has. xt=5 O 7 none of these O4 O 3 O 5 Question 36 True or False? log,(9°)=81 O No solution O true false O None of the above O-1 A polynomial function P and...
please help me with these two Question 38 1 A polynomial function P and its graph are given. P(x)= 7x3 – x2 - 7x+1 From the graph, determine which of the possible rational zeros actually turn out to be zeros. HEH From the graph, determine which of the possible rational zeros actually turn out to be zeros. 0 +1, ++ 01.1 O None of these 0 +1. - 1 Question 39 Let f(x)= 3x2 – 2.5(x) = 4x + 4....
Question 13 (1 point) Given x + 4 a factor of f(x) = x3 - 12x +16, calculate the full factorization of f(x). OA) f(x) = (x + 22(x + 4) B) f(x) = (x-2)2(x + 4) OC) f(x) = (x + 4)(x + 2)(x - 2) OD) f(x) = (x - 22(x - 4) Question 14 (1 point) For the polynomial, one zero is given. Find all others. (Hint: You may need to use the quadratic formula.) P(x) =...
Question 7 4 pts Given the following polynomial function: f(x) = 2 - 8x2 + 162 determine the maximum number of real zeros for this function, not the number of rational zeros.
Determine whether the given binomial is a factor of the polynomial following it. If it is a factor, then factor the polynomial completely x+3, x2 + 5x2 - 2x-24 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. Yes, the binomial is a factor. The factored form of the polynomial is (Factor completely.) OB. No, the binomial is not a factor of the polynomial.
anyone know how to do this? (a) Find the rational zeros and then the other zeros of the polynomial function f(x) = x2 - 7x2 +9x +9, that is, solve f(x) = 0. (b) Factor f(x) into linear factors (a) Select the correct choice below and fill in any answer box(es) within your choice (Type an exact answer, using radicals as needed. Simplify your answer. Use a comma to separate answers as needed.) OA. There are no rational zeros. The...
show work, neat writting please and thanks! 9) Given: f(x) = x - 7x2 + 4x + 12 a) List some possible rational zeros. b) Use the Factor Theorem to determine if (x - 6) is a factor of f(x). (Yes or No? Show your work.) c) If (x - 6) is a factor, use synthetic division to find the other factors. List them here. d) List the zeros of f(x). C) Rational Functions: 10) Given the rational function: a)...
please answer 18 , 19, 20 (a) wrtical shift gonitsup (e) Horizonial shift 9 wnits to the right (e) Nose of these (d) Horisomal shift 9 units to the lefi Find the amplitnde, pesiod or phase shif. Find thn period of y-l sin|4x+ A)3 D) Find the phase shift ofy--3-2sins tothe left B)끔tothe night A) ) π to the right 어tothe 끝tothe left D tothe right Find the amplitude of y-4 sin 2 C) 4 B) 3 A)-12 D) Use...
please answer ALL questions. thank you 1. Simplify: (5x + 3) - (4x + 1)(6 - x) (4 marks) Perform the indicated operation and simplify: -6V80 + 275- 8245 - 14 V108 2. (2√5 - 4√6) (3√3 + 8 √2) (8 marks) 3. Simplify, and state the restrictions on the variable x² - x-6x² - 2x+1 x2 - 4 x-1 8 9x +15x 3x + 5 (12 marks) Determine if the following expressions are equivalent. Justify your answer. 6x +...
these two please Question 2 Let P(x) = 2x + 7x2 – 8x +5. Use synthetic division to find the value P(10). O 5,250 O 2,625 O none of these O 2,624 O 2,626 Question 9 Let f'(x)=x2+x, g(x)=x2-1 Find (f+g)(x). off+g)(x) = 0 None of these o+g)(x) = x+1 Of+g)(x)=x4+x3 - x2-x o(+g)(x) = 2x2+x-1 Ov+gXx) = -1