Solve the system of equations. 4x1 - X2 + 3x3 = 12 + 9x3 = -5 2x1 %3D X1 + 4x2 + 6x3 = -32 Select one: O A.(2, -7, 1) O B.(2, 7, 1) O C.(2, -7, -1) O D.(2, 7, -1)

Q: Find the x and y intercepts and t X• 3y 3

A:

Q: State the number of significant digits and the implied precision of the given number.   130

A: The given data is: 130

Q: QUESTION 23 5 points A 15-foot ladder leans up on the side of a house as demonstrated in the image…

A:

Q: A movie theater has a seating capacity of 195. The theater charges $5.00 for children, $7.00 for…

A:

Q: When the smallest of three consecutive odd integers is added to four times the largest, it produces…

A:

Q: When David and his sister Kathy work​ together, they can milk the cows at their family dairy farm in…

A: Given query is to find the time taken by if the work individually.

Q: Debbie is now twice as old as Jerry. Four years ago, Debbie was three times as old as Jerry then.…

A: Let the present age of Debbie and Jerry be x and y respectively.

Q: Given that a circle with 2 inches in terms of radius is being inscribed i a squre with given…

A:

Q: Find the characteristic polynomial of the matrix, using either a cofactor expansion or the special…

A:

Q: 15.aib are in linearly independant vectors IK. et W= Span {aib, 2a+3b8. Tinen the dman sian )I B) 2…

A: Here, the vector 2a+3b is depending upon a and b. Therefore, any vector of W can be written as a…

Q: Find a,b, and c, so that the graph of the quadratic equation y=ax^2 +bx +c passes through (-3,32),…

A:

Q: direct proof:  Claim: the product of two odd numbers is odd

A:

Q: Question 2 How many subsets does the set {red, blue, green} have? 8. 10 Question 3 Let: A = (1, 2,…

A:

Q: A rectangular garden is 48 meters long. A fence along a diagonal of the garden measures 55 meters.…

A: Here we use the concept of trigonometric ratio.

Q: 90 100 110 120 130 140 150 QUESTION 20 Determine the measure of the angle below. You do not need to…

A: Determine the measure of angle.

Q: 10. Express 17* as a power with a base of 2. log2 log 17 b. 2 4 log 17 a. log,17 c. log, 17x log,4…

A: To express 17⁴ as a power with a base of 2

Q: Select all of the following tables which represent y as a function of r. 6. 9. 1. 15 3. 6. 13 8. 8.…

A: For the 'y' to be the function of 'x'. If there is only one value of y for every x. Then y will be…

Q: Find the best fitting curve of each type below, using (0,-1), (1, –1), (3, 11), and (4, 35) for data…

A: answer is in next step

Q: 10) f(a) = 2a + 5 gla) = a² – 4 Find f(g(a))

A:

Q: Drag each tile to the correct location on the table. Each tile can be used more than once, but not…

A:

Q: Find the absolute change and the relative change in the following case.   The average sale of a…

A: Absolute and relative change

Q: State the values of a, b, and c that you would place into the quadratic formula. 1.) 2x? - x + 7 = 0…

A: As per Bartleby guidelines for more than one question asked only one is to be answered please upload…

Q: Which of the following sets is a function? {(a,a)(b,b\a,c); {(a, a)a,bXc,a} Option 2 OOption 3…

A:

Q: solve the equation. x3-(17/3)x2+(28/3)x-4=0

A:

Q: 13. Find the nth term in the arithmetic sequence and simplify the result: a, =a+(n-1)d. a.…

A: 13.a) a=7 and d=4b) a=6 and d=20c) a=11 and d=9 Note:       Multiple questions with multiple sub…

Q: Assume that x, y, and d are positive numbers. Use the properties of logarithims to write the…

A: Assume that x, y, and d are positive numbers. Use the properties of logarithims to write the…

Q: 3w + 2x – 8y = -5 Ow + 9x +4y + 3z = 4 – 13w + 2x + 6y +z = -7 - 2w + 3x + 2y + 10z = 0 SECTION I:…

A: We will set up the augmented matrix first.

Q: The number (1+i) is zero of the equation. Find the other roots of the equation. x3-5x2+8x-6 =0

A: We need to find possible roots.

Q: A photograph has the area (x² – 256) in². What are the dimensions of the photograph? O (2 + 6)(x –…

A:

Q: Determine the exponential function given the graph. ... B = (-1,4) A = (1, 1)

A:

Q: Min 8X + 12Y s.t.

A: answer is in next step  i solved all part

Q: You invested $5000between two accounts paying 7% and 9% annual​ interest, respectively. If the total…

A: Let x amount is invested in 7% and 5000-x amount is invested in 9%

Q: Answer the following questic >, <, or = 19 - 4.65 2

A: We have to compare the given numbers.

Q: FindS( 3x- 2x3 + 4x2 – 5x + 2) dx | |

A: We have to solve above question  And find integral

Q: Use the rules for working with measurements to give your answer to the appropriate accuracy and/or…

A:

Q: Suppose that a 4 × 4 matrix A has eigenvalues A1 = 1, 12 = - 2, 13 = 3, and A4 = - 3. Use the…

A:

Q: Suppose a particular antibiotic that is introduced to a petri dish containing 3000 newly discovered…

A:

Q: Determine whether each of the following matrices is symmetric and/or orthogonal. -D1 1. Not…

A:

Q: Construct the truth tables for the following compound statements: (a) p^ (q V r). (b) -(p V (¬9)] ^…

A: c)

Q: 34. Kristi is designing a banner shaped like a right triangle. The legs measure 2.5 ft and 3 ft.…

A: topic - trigonometric ratios

Q: b) g(x) = /x – 1, find g(2), g(1), and g(-1).

A:

Q: 1. The function f(x) passes through the point (-1, 4) b. (1, –4) с. (-1, -4) d. (1, 4) а.

A:

Q: tion b. Check for your It - 7y = 21

A:

Q: 13. Jerome bought a DVD that was discounted by 10%. To pay for the DVD plus 5% sales tax on the…

A: topic - percentage

Q: inverse variation: A. = 2 B. r = - C. 3y²r = y

A: Given query is to find the which variation is inverse.

Q: Calculate the distance between the points Q= (-4, –2) and P = (1, -9) in the coordinate plane. Give…

A:

Q: Graph the feasible region. -x + y -4 10 Graph Layers Clear ll 8 After you add an obj Delete can use…

A: We have to draw the region of the given inquality function.

Q: Find the volume of a pyramid with a square base where the perimeter of the base is 12.8m and the…

A:

Q: a Nab log (ab)? 3. Write as the sum or difference of logarithms. Simplify, if possible. V

A:

Q: Jesaki Furniture Company has two plants that produce lumber used in manufacturing tables and chairs.…

A: This is a problem of maxima and minima. Based on the formula and concept we will answer the…