Use the Rational Zero Test to list the possible rational zeros of f. Verify that the zeros of f shown on the graph are contained in the list. (Enter your answers as a comma-separated list.) f(x) = x3 + 2x2 – x - 2 X = -3 سلام 2 8 6 4 2 -6 2 3 X

Q: Let f(x) = x + √2x3 + x. Verify whether f[0, 1, 2, 3, 4] = f [0, 1, л, е, -1].

A: The details solution of the given question is given below in step 2.

Q: Question 6: Find the formulas for fog and gf, and state the domain of the compositions. (a) f(x)=x²,…

A:

Q: Devaughn is 10 years younger than Sy dney. The sum of their ages is 86 . What is Sy dney's age?

A: Solving the following problem,

Q: 6. Age. is 84. How old is each? 7. ages Consecutive Integers Problem Find two consecutive odd…

A:

Q: A square has a side of length 5 X-2 The perimeter is (Simplify your answer.) -meters 5 X-2 meters.…

A:

Q: 4x+8 What is the product of 12x-40 A B (x + 2)(x-2) 6 (x-2) 6(x+2) 3x²-16x+20 6 KEPADA ?

A:

Q: Evaluate S10 for the series x + (x + y) + (x + 2y) + Evaluate S15 for the series 3x + (3x - 2y) +…

A:

Q: 21r³+15r² What is the quotient of 49r³ +35r² A B C D r+3 7r(r+5) 3 7r(r+5) r+3 3r2 7 ÷ 15r3-24/2…

A:

Q: 1 0 0 Question 11 Let E = 100 F = -2 1 0 G = -- 1 0 001 0 1 Let X be any 3 x n matrix and set Y =…

A: The given matrices:E=100001010F=100-210001G=1000120001

Q: Consider the following proof. Given: T(N) = T(N-1) + 5 and T(1) = 3. Conjecture: T(N) = 5N-2 for all…

A: Given: T(N) = T(N - 1) + 5 and T(1) = 3   Conjecture: T(N) = 5N - 2 for all N >= 1

Q: An object is launched upward at the height of 220 meters. Its height can be modeled by h = -4.9t² +…

A: Given query is to find the time when height 260.

Q: im going to give 12 cupcakes to my friends, thats 80% of my order. how many cupcakes will i order in…

A:

Q: Evaluate the summation below. 7 2(2p²-8p) p=2

A:

Q: - [3] V1 = Which weights should be used for b = a₁ V₁ + a₂V2 to obtain the vector b = a1 = A2 = V2 =…

A:

Q: Determines the vector equation of the line of intersection of the plan: (shown in the image)

A:

Q: If f(x) = 8x² +9 and g(x) = 4x + a, find a so that the graph of fog crosses the y-axis at 401.

A:

Q: Use the table below to find the indicated values: X 3 6 9 13 f-¹(1) = f-¹(12) = f-¹(7) = 14 f(x) 1 4…

A: By using the table below to find f-11, f-112, and f-17. x 3 6 9 13 14 fx 1 4 7 12 16

Q: 5. Compare (AB)(CD) and AC BD for the matrices A = 1 2 and D= 1 -1 1 3 [4³] -1 1 -1 2 ] B = [ 1 2 ]…

A: The given matrices: A=13-11B=1102C=-1213D=121-1

Q: Verify that 13C613C7. 13C6 (Type a whole number.)

A:

Q: Solve the linear programming problem using the simplex method. Maximize subject to when x₁ = P=2x₂ +…

A: The solution is shown below-

Q: T₁ T2 X1 X2 ([₁₂]) = [ X2 4x1 - 5x1 + 2x2 - 2x1 -4x2 (T₁-T₂) ([^^]); O 2 Ex: 42

A: We have  T1x1x2=4x1-5x1+2x2T2x1x2=-2x1-4x2

Q: The first term of an arithmetic series is (2t + 1) where t > 0 The nth term of this arithmetic…

A:

Q: (y = -x +3 ly≤-x-4 5.

A: Given :y≥-x+3y≤-x-4

Q: 6. Write the following set of equations in matrix form: 55= 5x₁ - 7x₂ 4x, + 6x, +30= 0 x-7x, = 40-…

A:

Q: 15-5a-3b+ab

A: The given expression is: 15-5a-3b+ab

Q: Instructions Question 2 The 7th term of a geometric sequence with a₁ = 5 and r = -2. Ⓒ320 300

A:

Q: The random variable X has PDF given by 1 f(x)=√e-2/4 -1/4 for x > 0, zero otherwise. Compute P(X> 5)…

A:

Q: I did that, factored x^2 + x +6 and got x=-2 and x=3 so the vertical asymptotes should be 2 and -3,…

A: You have done the wrong factorization the factor of x^2 + x +6 is not -2,3 . When we factorize then…

Q: 1 x-5 Let f(x) = Then (fog)(7) (fog)(x) = Question Help: Video 1 Video 2 - Submit Question and g(x)…

A:

Q: Consider the series S= b= by= 00 1 n-n² n=6 and its partial sums Sy= 11 (a) Show that Sy=b+by, where…

A:

Q: Find the 10th term of each geometric sequence. a9 = -5, r = -1/2 a11=-5, r = -1/2

A:

Q: The fish population in Loon Lake is modelled by the equation P(t) = 2500(0.92)^t where P(t)…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: The slope of the line below is 543 5 3 21 -5 -4 -3 -2 -1 -1 -3- -4 5 2 3 4 5

A: As we know slope of line passing through two points x1,y1 and x2,y2⇒slope=y2-y1x2-x1

Q: Given the function f(x) = x³-x²-8x+12 x²-4 solve for the Domain, Intercepts (x- intercept(s),…

A: fx=x-22x+3x+2x-2=x3-x2-8x+12x2-4 This is a rational function.

Q: Use the graph to find the following. (d) the y-intercept (e) intervals on which f is increasing (f)…

A: A graph of the function is given, we have to find the given values of the function. Note: Since you…

Q: Question (a) 2 5 Suppose that A is a 4 x 4 square matrix with positive determinant and A² = 41. Then…

A: given A is 4×4 square matrix A2=4Iwe know kA=knAwhere n is size of matrix A

Q: 15) 36"=216-2n

A:

Q: Question 7 Let P = 1 0 (a) 0 1 0 10 -2 0 00 1 10 -6-6-6-6 0 00 1 00 1 0 1 (b) Then (P2)-¹ is (Hint:…

A:

Q: No hand written solution and no img  When Natasha saves $13 more, she will have enough money to buy…

A: Given :   When Natasha saves $13 more, she will have enough money to buy a basic MP^(3) player

Q: 1. Determine whether each sequence is geometric. If so, find the common ratio. 1,2,3,4. -1,1,-1,1…

A:

Q: Consider the following. f(x) = x² + 2x² - 8 (a) Write the polynomial as the product of factors that…

A:

Q: Given the following functions, find each of the values: f(x)=x²-3x+2 g(x) = x - 1 (f+g)(3) =[ [ (f-…

A: Topic = Functions

Q: (f+g)(x) = (Simplify your answer.)

A:

Q: Question 1 Suppose that u = (a) 2 1 --0---0 -2 and v = a (b) 6 (c) -2 (d) -6 6 -1 If uv, then x =…

A:

Q: Find the vertex of the parabola. f(x) = 2x²-8x+2

A: parabola

Q: < Use the graph to determine (b) (a) open intervals on which the function is increasing, if any.…

A:

Q: Use the fact that every division problem can be rewritten as a multiplication problem with a factor…

A: Please see the below picture for detailed solution.  As per rule I need to solve only first…

Q: Find the difference quotient of f, that is, find the following function. Be sure to simplify.…

A: f(x)=x2-9x+3(a+b)2=a2+b2+2ab

Q: Numerical Response 7. The value of x which satisfies the equation a^(3x)=(log_(c)c^(a))^(2x+5) is

A:

Q: The length of a rectangle is 5 inches more than the width. The perimeter is 72 inches. What is the…

A: