Use Cramer's Rule to solve (if possible) the system of linear equations. 4x1 - X2 + x3 = -12 2x1 + 2x2 + 9 5x12x2 + 6x3 8 (X1, X2, X3) = 3x3 = =

Q: -34 For the matrices A= Determine whether the matrix Un I in M₂ 0-2 is a linear combination of A and…

A:

Q: Consider the sequence 4, 11, 18, 25, … Give a closed formula for the nth term of the sequence (in…

A:

Q: 110,000(1 + .04/365)(365*20) round to nearest hundredth

A:

Q: Consider the following families of sets indexed by the set of natural numbers. Which among these is…

A: 0,1+12∩0,1+13∩....=0,1 as limn→∞1+1n=1 So this is a closed set

Q: Let p, q, and r represent the following simple statements. p: The temperature is below 35°. q: We…

A: We have to choose correct statement from given symbol.

Q: To solve a quadratic equation using the quadratic formula: 1. Write down the values for a, b, and c.…

A: Given : A quadratic equation. To find : value of x using the quadratic formula.

Q: Which equation is used to solve for the measure of 0?* 10 A B

A:

Q: (b) Using the Root Test, or otherwise, determine the radius of convergence of the power series…

A:

Q: Let A = {x € Z : x is a mutiple of 5 and x < 36}. Rewrite A in roster notation.

A:

Q: Determine the non-permissible value(s) for Select one: O a. 1 x = 0, X = 12 O b. x 0 OC. 1 x=0, x=…

A: We can find the answer as below.

Q: At the start of a year, the MLS company's stock initially sold for $40 per share. At the end of the…

A:

Q: Find the inverse of f(x) = x² + 8 when x > 0. The inverse is g(x) =

A:

Q: A pharmaceutical company is going to issue new ID codes to its employees. Each code will have three…

A: Total answers posted by the expert is: 875   Number of ways to select the first letter  = 24 Number…

Q: Below is a seven-step proof of the following theorem. Specify which of the ten vector space axioms…

A: I am going to solve the problem by using some simple calculus to get the required result of the…

Q: Determine the sum of the first four terms of the geometric sequence where a = 3 and r = 2.

A:

Q: 2. Erica changed y = 2x² + 5x - 7 into vertex form. Explain each step in her solution below. y =…

A: We will carefully observe all the steps first and explain it.

Q: 1) If A E M18.8 (R), then: a) The minimum Rank would be: b) The maximum Rank would be: c) The…

A:

Q: A retailer buys 300 bicycles for $249.99 each and plans a 36% markup on cost. What will be the price…

A: Given problem:- A retailer buys 300 bicycles for $249.99 each and plans a 36% markup on cost. What…

Q: 36. V1+22

A:

Q: 4. Find the exact length of the curve. 36y2=(x²-4)3,2≤x≤3.y≥1

A:

Q: JO1 verage speed of 40 km ours later and traveled ection with an average n. How long does Anj fore…

A: We will solve the problem.

Q: Facto uping pomicanes Camc mcanvay. 8x+3x-5 First, choose a form with appropriate signs. Then, fill…

A: topic- factorization of quadratic polynomial

Q: k dt = y + 62 - e-t 6z

A: Given dzdt=y+6z-e-t Matrix form is x'=Ax+B Here x'=dzdt    and x=yz dzdt=16yz+-e-t x'=16x+-e-t

Q: 7. Jada needs to rent a car while on vacation. The rental company. Charges $18.95, plus 16 cents for…

A: The given data is: The rental company charges $18.95, plus 16 cents for each mile driven. The total…

Q: 1. Which of the following has an asymptote and which has a hole? Why? (Hint: Use desmos and look at…

A:

Q: Investigate the given function and graph it accurately. 1. y = x²-x+1 x-1 2. y = In -1 x+5 -

A: Given that    (i) function y = x2-x+1x-1          when we put  x = 1 , we get y = ∞…

Q: Learning Diagnostic Analytics Recommendations Skill plans Math Common Core You have prizes Algebra 2…

A:

Q: 5. D = 2000 24 [ 2 1 -5. 11 Evaluate D.

A:

Q: Question 14 (1 point) Given the following definitions: U = (1, 2, 3, 4, 5, 6, 7) A = {1, 2, 4, 5) B…

A:

Q: Co. You started this year with $372. saved and you continue to save an additional $16 per month.…

A: Use linear equation

Q: For the following quadratic, identify the a,b, and c values: 2x²-3x - 5

A:

Q: If a graph has 8 vertices, then what is its order? Answer:

A: We have given a graph which has 8 vertices. We know that  Order of a graph is cardinality of…

Q: Solve the following equation for x. 1 1 1 - x-1 Select one: O a. x = 5 O b. x = 2 O c. x = 4 O d. x…

A:

Q: Which sequence below represents an exponential sequence? A) B) {2, 6, 10, 14, 18,...} {3, 5, 9, 16,…

A: Explained below

Q: You just purchased a rectangular waterfront lot along a river's edge. The perimeter of the lot is…

A: We have to find the the lot's dimensions.

Q: Describe the end behavior of the following function, f(x) = x+5 +1

A: Here is the solution

Q: Suppose that the functions fand g are defined as follows. f(x)=x-7 g(x) = (x+5)(x+6) (a) Find…

A:

Q: 2) Let S contain vectors of the form Then a basis for S would be: a b : a-5b-6c = 0 and…

A:

Q: Find the zeros of the function algebraically. (Enter your answers as a comma-separated list.) f(x) =…

A: The given function is;  f(x)=sqrt(9x+8).

Q: 1. Sketch the graph of y = sinx,0 ≤ x ≤ 360°, and complete the table below Maximum: Minimum:…

A: This question is based on graph of y=sinx

Q: 1 Given the vector field F=rcos$ ar+- 2 cos 0 4 r cos + 1-2 None of the choices 2 cos p r 2 cos p 2…

A:

Q: g(x)=2-log3(1-x) that is log base is 3 I cannot get the coordinates to plot. Can you send me…

A: The given function g(x)=2-log3(1-x)

Q: A O B 15 U 11 19 18 16 10 Given the Venn diagram as shown above, answer each of the following…

A:

Q: 3) S contains only the vectors (-2+x-x² - 2x³), (4 + x - x² + 2x³), (8 + 5x -5x²+2x³), (10 + 7x -…

A:

Q: Graph the following exponential function. Show work in how you find the y intercept, talk about the…

A:

Q: Emily Dorsey's current salary is $68,000 per year, and she is planning to retire 18 years from now.…

A:

Q: V y-5 Simplify +5²-25 Select one: O a. +5, y = −5, 5 y+1 2²+5¹Y = -5,5 y y+1 y+5, y = -5, 5 1-1 ²-5…

A: We can simplify the question as below

Q: The Sugar Sweet Company is going to transport Its sugar to market. It will cost $5075 to rent…

A: We have to find the relation between cost and tons of sugar transported.

Q: John bought a car with cash value of P15,294 on the installment plan under the following terms:…

A:

Q: ten

A: We will solve the problem.