5. Let p(x) = 6 - 27r+ 39x2 – 3x - 15 (a) (2 points) How...

Question

Question

Answer 1

Answer #1

Answer 2

Similar Homework Help Questions

13. Let f(x) = x2 + 3x - 13x - 15 (3 points each) a. List...

13. Let f(x) = x2 + 3x - 13x - 15 (3 points each) a. List the possible rational zeros b. Find all rational zeros c. Factor it into linear factors
Question 39 Let f(x)= 3x2 – 2. g(x) = 4x +4. Find the value of the...

Question 39 Let f(x)= 3x2 – 2. g(x) = 4x +4. Find the value of the function. (of)(4) o tof)(4) = 6,350 OVO (4) = 6,346 Ovo(4) = 6,348 ovo(4) = 6,347 OVO (4) = 6,345 O None of the above Question 40 1 pts Use Descartes' rule of signs to find the number of possible positive, negative, and nonreal roots for the following equation 8x° +11x2 + 3x + 5 = 0 O none of these O O positive:...
Question 32 Find (fg)(x). f(x)= 3x g(x)= 5x+ 7 O None of these og)(x)= x/15+21x O...

Question 32 Find (fg)(x). f(x)= 3x g(x)= 5x+ 7 O None of these og)(x)= x/15+21x O [g)(x)= 15x2 + 7 o Vg)(x)= V8x+ 7 O V&)x)15x2+ 21x og)(x)=xV15+/21x Question 41 1 pts List all possible rational zeros given by the Rational Zeros Theorem (but don't check to see which actually are zeros). Q(x)=x*- 4x- 5x+8 O 1.8 - 1. - 2. - 4.-8 Ot1.18 None of the above O 1.2.4,8 O +1.2+4,18

Question 19 Given that f(x) = - x(x - 2)2(x + 4). Determine all zeros. Question...

Question 19 Given that f(x) = - x(x - 2)2(x + 4). Determine all zeros. Question 20 Find all possible rational zeros of f(x) = - 3x + 2x +9, using Rational Zero Theorem ONLY. (You are not asked to find the actual zeros of the function. )
A polynomial function and its graph are given. P(x) = 2x4 – 2x2 - 6x2 +...

A polynomial function and its graph are given. P(x) = 2x4 – 2x2 - 6x2 + 2x + 4 LLLL X 3 (a) List all possible rational zeros of P given by the Rational Zeros Theorem. (Enter your answers as a comma-separated list.) x= -1,1, - 1, ,2 2 (b) From the graph, determine which of the possible rational zeros actually turn out to be zeros. (Enter your answers as a comma-separated list. Enter all answers including repetitions.) x= -1.1.2
MATH 1148 College Algebra Name: SU 20, Form C 120 points Skills Check #5 Directions: Find...

MATH 1148 College Algebra Name: SU 20, Form C 120 points Skills Check #5 Directions: Find the real zeros of the polynomial function f(x) = 2x2 - 13x + 24x - 9 by completing the steps below. Then, write f in factored form. (2 points) 1. State the degree of f. (2 points) 2. What is the maximum number of real zeros of f? (3 points) 3. Since f has integer coefficients, use the Rational Zeros Theorem to identify those...

3. (6) Let B-(1-3r,x +2x2,1-3x-8x2,2+x-5x2) be the set of vectors in P a) Is the set B a basis fo...

Can you help me? This is linear algebra. 3. (6) Let B-(1-3r,x +2x2,1-3x-8x2,2+x-5x2) be the set of vectors in P a) Is the set B a basis for P2? Justify. If it is not a basis for P, then extend B to a basis for P2 Calculator is allowed b) Use the basis found in part (a) to find the coordinate vector of f--1-3x-5x2 Calculator is allowed 3. (6) Let B-(1-3r,x +2x2,1-3x-8x2,2+x-5x2) be the set of vectors in P a)...
help!! Question 40 1 pts Use Descartes' rule of signs to find the number of possible...

help!! Question 40 1 pts Use Descartes' rule of signs to find the number of possible positive, negative, and nonreal roots for the following equation 8x + 11x2 + 3x + 5 = 0 O none of these O positive: 0 or 2 negative: 7 or 9 nonreal O O positive; O negative: 9 nonreal O O positive: 1 negative; 8 nonreal 2 positive; 1 or 3 negative; 6 or nonreal Question 41 1 pts Time R Attempt 1 Hour...
COLLEGE sity of New York YCS & COMPUTER SCIEN Sing=1 CC BY * Sec (x1" 4....

COLLEGE sity of New York YCS & COMPUTER SCIEN Sing=1 CC BY * Sec (x1" 4. (10 points) Let g(r) = 2.13 - 9.1? + 3x + 4 a List all possible rational roots of according to the Rational Zeros Theorem (b) Factor g completely: (c) Ther-intercepts of the graph of y=g() are: (d) The y-intercept of the graph of y=g() is: (e) Sketch the graph of y = g(ur) in the axes below. + - (1 + 1)(1 -...

Theorem. Let p(x) = anr" + … + ao be a polynomial with integer coefficients, i,...

Theorem. Let p(x) = anr" + … + ao be a polynomial with integer coefficients, i, e. each ai E Z. If r/s is a rational root of p (expressed in lowest terms so that r, s are relatively prime), then s divides an and r divides ao Use the rational root test to solve the following: + ao is a monic (i.e. has leading coefficient 1) polynomial with integer coefficients, then every rational root is in fact an integer....