Find the point of intersection of the pair of straight lines. y = -9x - 7 y = 10x + 9 (x, y) =

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Q: Evaluate the expression for the given value. a^ 2 when a=3/4​   Evaluate the expression for the…

A: This question can be solved using the concept of solving exponents.

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Q: Find the quotient using long division. Express the quotient as a rational expression.

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Q: simplify. The variables here represent positive real numbers.

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Q: The mathematical model N= 0.4x2 - 36x + 1000 approximates the number of accidents, N, per 50million…

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A: Given problem:- Mr. and Mrs. Thomas hope to send their son to college in 11 years. How much money…

Q: What's the Unit rate of 368 calories in 8 servings  How many calories in each serving

A: Given: Calories =368             servings=8we know that Unit rate is number of calories in 1 serving

Q: y = x + 4

A:

Q: Consider the following. 1 -1 0 1 -3 A = 0 -3 0 4 -4 2 -5 1 2 2 (a) Verify that A is diagonalizable…

A: Here, the matrices are: A=1-100-30-42-5, P=01-3040122

Q: ne humber of šignificant digits in each of the following numbers: D 142,000 b) -0.006070 c) 2 x 104…

A: Given: a)142,000 b)-0.006070 c)2 x 10-4 The significant figures of a number are those digits that…

Q: Classify each number below as a rational number or an irrational number. rational irrational -/25 7…

A: We can fillup the table as below.

Q: 2 10 Let A = -10 1 1 3 1 2.1 Find the eigenvalues of A. 2.2 Find bases for the eigenspaces of A.

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

Q: One year​ ago, Big Deal​ Closed-End Fund had a NAV of ​$10.28and was selling at​ a(n) 16% discount.​…

A: We need to find amount.

Q: Given line AXE and point B not on the line. Let P be point B. Which point is P' ? 3.3 В O E OA O…

A: Given question:- Given line AXE and point B is not on the line. Let P be point B. Which point is P'.…

Q: find the change-of-coordinates matrix from the basis B = In P2. : {1- 2t + t²,4 – 7t + 5t,5- 8t +…

A: Let's find.

Q: 5) How do you know that (2x-1) is a factor of 2x2 -17x+8? 6) How do you know that if…

A: Note: As per our company guidelines we are supposed to answer the first three sub-parts of the…

Q: 2. Determine the value(s) of k such that the linear system will be Inconsistent x+ 2y + kz = 6 3x +…

A: Given problem:-  Determine the value(s) of k such that the linear system will be inconsistent x +…

Q: An investor has ​$10500 to invest in either a bond that matures in 6 years or a business that will…

A: given : Initial Investment, P = $10500                                      Rate, r = 7% => 0.07…

Q: complete this Syn'thiefic' dinsion table -5.2 10 o.7 funct D..D.D ere D. D.E D.. 10 write you ir…

A: We have to find out remainder and quotient

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Q: (7x+8) 33 The value for the missing angle is type your answer. degrees and the value for x is type…

A: Draw a schematic diagram of given figure.

Q: Find the area of the shaded figure. 6 cm 5 cm- 8 cm

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Q: textbook store sold a combined total of 137 textbooks in a week. The number of math textbooks sold…

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Q: Consider this Preference Voting Table from 50 voters and 4 candidates Rank / Number of 19 14 10 7.…

A: To tell which Candidate gets how much points

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A: Given:  Aim: To find an equation of the line that is approximately a best fit to the given scatter…

Q: Given f(x) = 6x + 9 and g(x) = x*, choose the expression for (f° s)(x). Click on the correct answer.…

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Q: 28. y" – 3y" – y' + 3y = x'e*. x²e*. %3D

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Q: When it is sunny, Joe's ice cream truck generates a profit of $512 per day, when it is not sunny,…

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Q: ample 1 Simplify. 24a®b2 – 16a²b3 12. 5x?y – 10xy + 15xy² 13. 7g°h2 + 3g²h – 2gh³ 14. 8ab 5ху gh…

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Q: Solve

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Q: If f(x) = x - 1 and g(x) = x³, what is (g ° f)(8)? Enter the correct answer.

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Q: . Prove that the vector length is preserved by orthogonal matrix multiplication. That is , if x ER'…

A: We have to prove the lemma.

Q: Solve the following quadratic equation: 2x2-8x=42

A: To solve the given quadratic equation.

Q: Find the equilibrium point of the demand and supply equations. Demand Supply p = 470 – 0.5x p = 338…

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Q: Find all solutions to the following system of equations. х%3 1.5х(1 - х) — 0.7ху y = y + 2xy – 0.5y…

A: We have to solve given system of equations

Q: Solve for x given i) x^5=21 (mod 43) ii) x^7=2 (mod 35)

A: To find out the value of x.

Q: 3. (a) Find a recurrence relaion, a, , for the number of ways to climbn stairs if you can move 1, 2…

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Q: Arrange the values according to magnitude. Greatest Least Answer Bank 1.4 x 10 62000 3.6 x 10-2 9.0…

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Q: Determinant of n x n Matrices. Solve for the determinant of the following matrices using (a)…

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Q: Find the eigenvalues of the triangular or diagonal matrix. (Enter your answers as a comma-separated…

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Q: Select the correct answer. Solve: 5(x+9)=80

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Q: Let T : P3 → P3 be the linear transformation such that T(-2x2) = 3x2 + 3x, T(-0.5x + 3) = 3x2 + 4x –…

A: Since you have asked a question with multiple parts in a single request we would be answering only…

Q: mal ni 080 23. 2291 D 3x bni For hey A %23 B bag ABC is a straight line.

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Q: A student needs P4000 per year for 4 years to attend college. Her father invested P5000 in a 7%…

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