lving Systems by Elimination n. (-3x+ 4y = –18 2. %3D x = -2y – 4 - 4

Q: Hl9. for a Ux7matrix at least: The dinensiom of the null space is A) 3 0)4c)5 D) 6 E) 7

A: On solving this we will get

Q: Solve without the use of the quadratic formula. ai) -(-6) 21.) x? - 6x +8 = 0 X= 4 X 2 22. (x + 5)2…

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Q: A rocket is launched, and its height H(t) in feet above sea level t seconds after launch is given by…

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Q: stion 10 + 4x? + 8x³ +... -x equals -7

A: Given the query is to find the value of x.

Q: Example. Determine which of the following equations specify functions with independent variable x.…

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

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Q: Here is a graph that represents g(x) = a · b". Find the values of a and b . Show your reasoning. |…

A: Given the query is to find the value of a and b

Q: How much must be deposited today into the following account in order to have $55,000 in 6 years for…

A: To find how much money should be deposited today .

Q: Given: k(l)=10(l^2)+7l-1 Find the following: a. Domain and Range b. Axis of Symmetry c. Graph…

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Q: 19) 2x + 3y s 6

A: 2x+3y≤63y≤-2x +6line with negative slope.x-intercept: 0=-2x+6x=3(3, 0)Y-intercept:x=03y=6y=2(0,…

Q: Determine if the given transformation is linear. Find the image of (1 2 3) T(x, y, z) = (x + 2y,3z –…

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Q: Janella has her hair styled and wants to tip her stylist 18%. Write an equation that could be used…

A: Given, Janella has her hair styled and wants to tip her stylist 18%

Q: Identify the relation as Linear, Quadratic or Exponential: Problem 3 1 -2 -94 -3 -6 -7 -106 4 -62 -3…

A: We need to identify the relation between x and y.

Q: X/4=-7 What does x equal?

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Q: If A={x | x is an odd integer}, B={x | x is an even integer}, C={2, 3, 4, 5}, and D={13, 14, 15,…

A: Given,  A={x | x is an odd integer}, B={x | x is an even integer}, C={2, 3, 4, 5}, and D={13, 14,…

Q: College freshmen took a psychology exam. If the mean is 80, the SD is 10, and the scores have normal…

A: Follow the procedure given below.

Q: Given: m(n)=(-3n/2)+(1/2). Find the following: a. Domain and Range b. Slope c. y- Intercept d.…

A: Given

Q: 2. SAT scores were originally scaled so that the scores for each section were approximately normally…

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Q: Approved by Carricalum Deciopment Cenre, Snoth a 16. Let's search the current population of your…

A: Since we have to find how much one is smaller than the other we will perform the basic subtraction…

Q: 13 4 -1 13 14 6. I Example 4.4. Using the partition method, find the inverse of A = 7 3 2 6. 5 16 11

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Q: 5x = 7 (mod 32)

A: To solve the following problem

Q: 3r2-3 r+4 r+1 2-3r-4 В. |

A: To simplify the given following expression.

Q: Determine the real solutions to the system of nonlinear equations. 16) x2 + y2 = 1 %3D X +y = 1

A: Given the query is to find the solution of the system.

Q: 15. f(x) = x +10x + 25x Zero Multiplicity Effect

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Q: John bought a recliner priced at $500, which was financed for $30 a month for 24 months. What is the…

A: In this question we have to find how much is the finance charge.

Q: 8) y=2Vx+2+2

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Q: A public pool has a large area for playing and a section that is roped off for lane swimming, as…

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Q: A City Council is planning to put a cement walkway around an existing swimming pool. The rectangular…

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Q: Let B = {1-3t +t² , 2 - 5t + 3t2, 1 + 5t2} and p (t) = 2 – 5t + 4t. Find x [p]g. %3D X1 = X2 = X3 =…

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Q: 3) An endangered species of fish has a population that is decreasing exponentially (A = Agekt). The…

A: The endangered species of fish has a population that decreasing exponentially as…

Q: 28. Given a right triangle A ABC in which the hypotenuse AB has length 1. Show that n= sin(A) and…

A: First I have prove for , hypotenuse = 1  And then for, |AB|=k Just use the property of Right angle…

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: Direction: Find (A U B), (A N B), and A\B of the following sets. Note: R - set of real number and Z+…

A: Since you have asked multiple questions in a single request we would be answering only the first…

Q: Find the equation for the linear function that passes through the points ( – 5, – 4) and (10, 5).…

A: Here, to find the line passes through the points (-5,-4) & (10,5).

Q: Circle your answer to each of the following. а. If an+1 an = 3, then the sequence is not a geometric…

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Q: Algebra Question

A: We have to solve the above equations and find the statement.

Q: A furniture manufacturer makes wooden tables and chairs. The production process involves two bastc…

A: This question can be solved using the concept of linear programming.

Q: (a) log, 5 – log,1 = log, (b) log, 8 + log, = log, 24 1 (c) log, 25 -2 log,I -

A: Given query is to find the missing values.

Q: Convert the following system into an augmented matrix: 2x 3y+7z = 5 2x + 6y = 7 -x – 3z = 9 Number…

A: topic - system of linear equations in augmented matrix form

Q: Use the substitution method to find all solutions of the system Sy = x + 1 | æy = 6 The solutions of…

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Q: O One increasing and one decreasing interval O 2 increasing intervals O 2 decreasing intervals O No…

A: In the above question parabola have 3 of these property.so i am providing my handwritten notes…

Q: 88.aneqmtion for te plane passing through the Pts: ACl,2,3), B(2,3.1), C(3,1,2) 1s.. A)×-y+z=2…

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Q: Find the maximum and minimum values of the given objective function on the indicated feasible…

A: Here, the feasible region is as shown.

Q: For the following exercise, use the vertex (h, k) and a point on the graph (x, y) to find the…

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Q: Are the following vectors linearly independent? ,,,

A: Explanation of the answer is as follows

Q: Given the quadratic relation y=2x^2+13x+20 a) express the relation in vertex form b) using the…

A: In the given problem we use the formula to finding the roots as follows .    For equation     a x2 +…

Q: TRUE OR FALSE Direction. Write TRUE if the statement is false and FALSE if the statement is true. 1.…

A: We know a set S is an improper subset of that set itself. Cardinality of the null set is 0

Q: 1 Compute the quantity, w, using w= - 1 w•w - 7

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Q: Yellowstone National Park is a popular field trip destination. This year the senior class at High…

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Q: Solve the linear programming problem. Maximize P = 20x+85y Subject to x+12y≤ 24 x,y ≥0 What is…

A: Using graph,