► In Exercises 17-18, create a symmetric matrix by substituting appropriate numbers for the x's. 1 17. (a) [ 2 -3] 3 1 (b) 7 -8 0 2 -3 9 0

Q: Consider the vectors a = (3,0, -4), b = (4, 5, 3), c = (0, 1, 0) € R^3 Find the norm a of the…

A: Explanation is given below:Explanation:

Q: What is the future value if $9000 is invested for 12 years at 9% compounded semiannually? (Round…

A: So, the future value of the investment, rounded to the nearest cent, is $25,884.12.Explanation:The…

Q: c) In 2x +In x² - In √√x = 1 + ln2 - In x-³ d) 3 e Inx - 2 e In2x + 4e = 0

A: We have to calculate by means of logarithm.

Q: Is this right? the choice and answer?

A: The objective of the question is to find out what percent of the class likes to dance.

Q: The cofactor C.;; of the entry a¡¡ is given by (-1)³ + İM¡¡. Substitute this expression in the…

A: -2, 0, 7, 0-2, 7Explanation:Recalling,The cofactor is commonly used in the process of determining…

Q: Marcello's Pizza charges a base price of $12 for a large pizza plus $2.50 for each additional…

A:

Q: You want to receive $625 at the end of each year for 2 years. Interest is 10.2 % compounded…

A:

Q: identify the vertex axis of symmetry and min/max value and domain and range G(x)= - (x+4)^2

A: The given function is G(x) = -(x + 4)^2. This is a quadratic function in the form f(x) = a(x - h)^2…

Q: 5.5 the second contraint (c2) is O a 3x + 6y >= 30 O b.-3x+6y=30 O c. 3x + 6y <= 30 O d. 3x-6y <= 30…

A: we will find the equation of the second constraint.

Q: the circumference of a circle varies directly as the radius. A circle with radius 8in has…

A: To solve this problem, we can use the direct variation formula: Circumference = k × Radius where k…

Q: Vipul

A: The objective of the question is to find the probability density function of the random variable Z,…

Q: For an interest rate of 8% per year compounded quarterly, determine the number of times interest…

A: Interest Rate is the rate of borrowing or lending of money from a lender or borrower respectively.…

Q: Jessica scores 7 points for every 20 games of Crazy Nines she plays. At this rate, what would be her…

A:

Q: Note: Use tables, Excel, or a financial calculator. (FV of $1, PV of $1, EVA of $1, Required:…

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Q: Part 2: Write the quadratic function in vertex form based on th 4. Shifted to the right 4 and 5.…

A:

Q: 2ec2f6f830c9fb89:radians/e/unit-circle-with-radians?classCode=PK94MAMN <✰ Khan Academy Get Al…

A: ∠A=45°∠B=150°∠C=315°   Explanation:

Q: to improve their business a local craftsperson has decided to discount their products on a local…

A: The objective of this question is to find out how much a tourist will save by buying a hand-knotted…

Q: A scatter plot is shown with a line of fit sketched through the data. 10 9 8 6 5 4 3 2 1 X₂ 012 3 4…

A:

Q: The purchasing power P (in dollars) of an annual amount of A dollars after t years of 5% inflation…

A: Given equation is: P= Ae-0.05t A= Pe0.05tHere we have, P=40000A=80000

Q: 88 MULTIPLE CHOICE Question 4 For the quadratic function f(x)=x²-3, which statement correctly…

A: The objective of the question is to identify the correct description of the graph of the quadratic…

Q: Convert the circle given in parametric form to Cartesian form  x=2+2cosθ y=1+2sinθ.

A: The objective of this question is to convert the given parametric equations of a circle into…

Q: Data about the sound levels from a new speaker are collected at a manufacturing facility and are…

A: The objective of the question is to interpret the percent rate of change of the model in the context…

Q: Find all solutions to the following equation: x3+4x²-37x = 40 The smallest solution is x = The…

A: We have to find the solution of the equation.

Q: 8 If w1, W2, W3 are independent vectors, show that the sums v₁ = w₂ + w3 and v2 = w₁+w3 and v3 =…

A:

Q: Write a value in each region that makes the inequality or inequalities true. -4(x-2)≤0 -12-2(8-x)

A: To write a value in each region that makes the inequality or inequalities true.

Q: A river was found to be contaminated with toxins at a concentration of 0.006 grams per cubic meter…

A: Given:A river was found to be contaminated with toxins at a concentration of 0.006 grams per cubic…

Q: f(x) = 2x3+kx+9 and the remainder when f(X) is divided by x+3 is -51

A: The objective of the question is to find the value of 'k' in the polynomial f(x) = 2x^3 + kx + 9,…

Q: = P(+1) nt = and A Pet to solve the problem given. Round answers to the Use the compound interest…

A:

Q: Determining if graphs have symmetry with respect to the x-axis, y-axis, or... Ty 4- 2- -6 -4 -2 4 -6…

A: As we can see from the graph.If we reflect the graph about the origin, we will get the same…

Q: 3. The left shift operator is given by T : l² → l² by T(x1, x2, x3, ....) := (x2, x3, x4, ....) for…

A: To find the operator norm ||T || of the left shift operator T : ℓ2→ℓ2, we need to find the supremum…

Q: Use the difference of two squares to find the product of 22 and 18. Complete the steps. = 396 )² -…

A: Express the numbers as the sum and difference of two squares: 22×18=(20+2)(20−2) Apply the…

Q: Find a particular solution to the differential equation -y"+y=-(2t2+2t+et). Yp=

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Q: find the circumference orrect to 3 significant fig 15 cm

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Q: Fill in the missing values below one at a time to find the quotient when 8, x, cubed, plus, 26, x,…

A: The objective of this question is to find the quotient when the polynomial 8x^3 + 26x^2 + x - 30 is…

Q: Consider a home mortgage of ​$225000 at a fixed APR of 4.5​% for 25 years.   a. Calculate the…

A: The objective of this question is to calculate the monthly payment for a home mortgage, determine…

Q: ||| O Week 4: Quadratic Equations and Functions Solving a word problem using a quadratic equation…

A: t = 9.65 or 0.60 secondsExplanation:h = 164t - 16t2h = 92 feet - To find all the values of t,…

Q: Find inverse matrix of the following matrices [ 1234;0 5 7 9;-2 4 - 8 5; 10 6 6 7]

A: We have to find the inverse Matrix .

Q: How many different committees can be formed from 9 teachers and 32 students if the committee…

A: To form a committee, total number of teachers = 9 and total number of students = 32The committee…

Q: 16) (5√√5-3)(-4√√5+4)

A:

Q: daca 5 ouă costă 6 lei,atunci 12 ouă costă

A: Question - if 5 eggs costs 6 lei, then 12 eggs cost?Given:cost of 5 eggs = 6 leiTo find:cost of 12…

Q: Use the vertex (h, k) and a point on the graph (x,y) to find the general (expanded) form of the…

A: The objective of this question is to find the coefficients a, b, and c in the general form of a…

Q: Shavon attempted to factor the polynomial 24x4 +114x³ + 135x². Her work is shown below. Shavon's…

A: The objective of the question is to identify the errors made by Shavon in her attempt to factor the…

Q: Solve for X. X = (21-×3-1 5 = I.

A: Given that

Q: a. Use a calculator to find the least-squares regression line in the form y = ax + b. b. Use the…

A: Use the calculator to find the linear regression.In your calculator press STAT.Select edit by…

Q: (b) log2 3+ log2 = log2 5+ log2(x-2)

A:

Q: A summer camp cookout is planned for the campers and their families. There is room for 450 people.…

A: The objective of this question is to identify the correct system of inequalities that represents the…

Q: Answer must go to 0.05 decimal place.

A: a = (-1, -2.11)b = (1.11, -2.11)Explanation:Required ans is a = (-1, -2.11)b = (1.11, -2.11)

Q: MULTIPLE CHOICE Question 4 For the quadratic function f(x)=x²-3, which statement correctly describes…

A: The objective of the question is to identify the correct description of the graph of the quadratic…

Q: Write the ratio given as a simplified ratio. About 108 baby boys are born for every 100 baby girls.…

A:

Q: Suppose you want to buy a $451,314 home. You can put $90,000 down and can finance at 7.5% APR…

A: