(49. 49. SAT/ACT Which of the following is a solution to the equation 3x² = -12? A-4i B-2i Ⓒ-2 D 2 E 4i

Q: Let A = - 1 3 0 (a) AB = (b) BA= 2 (c) A² = Find each matrix below. If a matrix is not defined,…

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Q: Please answer this simply and give me the y int and domain and graph

A: Given function is we are to find the y-intercept, domain of f(x) and graph of f(x).

Q: 12. Solve the inequality below. b. 3x² - 6x9 x² + 7x-8 ≤0

A: Divide both sides by 3The denominator cannot be zero so

Q: A wedding photographer has been saving money to use for travel during retirement. The photographer…

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Q: olve the system of linear equations (a) Suppose the coefficient matrix is A = Find A matrices. C]-…

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Q: The principal P is borrowed at a simple interest rate r for a period of time t. Find the simple…

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Q: A proposed Income tax schedule is shown in the table below. if your income is: over $0 47,290…

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Q: Exercise 8.6.2 Consider the sequence of numbers defined by the recurrence bo = 1, bi = 2, b2 = 3,…

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Q: use square roots to solve each equation over the complex numbers: x^2=(-1)^2

A: use square roots to solve each equation over the complex numbers: x^2=(-1)^2

Q: 4. Consider the system e sint e cost 0 e 'cost-e 'sint 0 0 1 0 93-8 t Find 1₁ + 1₂.

A: The given system

Q: 2. Find the equation of the rational function of the form y=xt with H.A as y = -1.5 cx+d and V.A as…

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Q: Select ALL parts to make a compound inequality that represents the number line below. -2 0x3 or and…

A: Here the given number line is:We need to find the compound inequality which satisfies the given…

Q: Solve the following system of equations. 2x - y =5 and 2y - 4x= - 1 Select the correct choice below…

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Q: nathan will place 81 napkins on tables. There are nine tables and he placed the same number on each…

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Q: The following rational equation has denominators that contain variables. For this equation, a. Write…

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Q: Use the graph of m (t) and z (t) to determine all the true statements. Distance (meters) ANG 22…

A: Consider the graph which is given below :

Q: How much should Adrian have in a savings account that is earning 2.50% compounded monthly, if she…

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Q: The principal P is borrowed and the​ loan's future value A at time t is given. Determine the​ loan's…

A: The principal  is borrowed and the​ loan's future value at time  is given.To determine the​ loan's…

Q: Determine whether the series is convergent or divergent by expressing Sn as a telescoping sum (as in…

A: The given series

Q: Express the following invertible matrix A as a product of elementary matrices: You can resize a…

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Q: Find the inverse of matrix using elementary row operations. = 58 1 02 1 43 −1

A: The given matrix .The aim is to find the inverse of the matrix using the elementary row operations.

Q: An investment declines in value by 8% each month. By what percentage does its value decline in a…

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Q: Find x correct to three decimal places where: ealn(x) = b where a = 7 and b = 1.43

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Q: Problem #3: Solve for the matrix A in the following equation. (4² +21)-¹ = 10 -2 @[1][7][3][4][3]…

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Q: Problem #6: Let A = 0 (a) Find a matrix P that diagonalizes A. (b) Find PAP [using your answer from…

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Q: Suppose T: R² R³ is a linear transformation. Let u and v be the vectors given below, and suppose…

A: For the given linear transformation:  we have,

Q: 39, x² + y²

A: In this question,we factor the sums of two squares.

Q: Patricia keeps apples in 3 bins and 2 crates in her store. Each bin can hold no more than 200…

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Q: 2. Solve the following inequality: (-3x-9) (2x-5) x² - 6x +5 0 2

A: The given inequality

Q: solution to augmented matrix

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Q: An Individual Retirement Account​ (IRA) has ​$17,000 in​ it, and the owner decides not to add any…

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Q: A cylindrical container is being designed so the height is twice the size of the radius. It is…

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Q: Let f(×)=-4×,h(×)=-×+5 find (foh)(6)

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Q: A textbook store sold a combined total of 216 chemistry and psychology textbooks in a week. The…

A: We have two types of textbooks. Let's use "x" to represent the number of chemistry textbooks and "y"…

Q: Divide the two polynomials using long division. Then fill in the blanks below. OC 3x + 2 :: 9x² 9x²…

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Q: elizabeth folded and placed 60 wash rags into 10 equal stacks. How many wash rags are in each stack?

A: elizabeth folded and placed 60 wash rags into 10 equal stacks

Q: the inverse of the coefficient matrix to write the solution matrix y as a product of two r Z en find…

A: We have to find the Matrix as the product form and find have to solution.

Q: At the beginning of an experiment, a scientist has 204 grams of radioactive goo. After 120 minutes,…

A: At the beginning of an experiment, a scientist has 204 grams of radioactive goo.After 120 minutes,…

Q: Evaluate the function k(x)=√x+3 for the given values of x. Write exact answers in simplified form.…

A: Given,

Q: The admission fee at an amusement park is $2.75 for children and $6.80 for adults. On a certain day,…

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Q: A group has chartered a bus to New York City. The driver costs $150, the bus costs $550, and tolls…

A: Economics is a social science that studies how individuals, businesses, governments, and societies…

Q: 3. Write as the sum and/or difference of logarithms. Simplify, if possible. (ab ³)² (²³√a6b³ √a³b²…

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Q: 3. Determine the values of the parameter s for which the system has a unique solution and find the…

A: To determine the values of the parameter  for which the system hasa unique solution and to find the…

Q: 17. Mr. Luca would like to purchase a digital keyboard for each of his 3 nieces and 1 nephew. The…

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Q: iscuss how a lesson on rounding two- and three-digit whole numbers to the nearest 10 or 100 will…

A: When teaching a lesson on rounding two- and three-digit whole numbers to the nearest 10 or 100 to a…

Q: State the type of compound inequality and solve the simple inequalities. Then, graph the compound…

A: In this question, we will solve the inequalities.

Q: Solve this exercise using the fact that the sum of the measures of the three angles of a triangle is…

A: In a​ triangle, the measures of the three angles are​ x,x+8​, and, x−14.We know, that the sum of the…

Q: 4x+2<2x+9 Which graph shows the solution of the inequality? O о O O 101 0 1 2 3 4 5 6 7 0 12 0 1 5 6…

A: Consider the inequality

Q: part d, you cannot use calculus

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Q: For the following matrix, one of the eigenvalues is repeated. 22 3 A10-4 -9 0 -2 -1 (a) What is the…

A: Since you have asked multiple sub parts in a single request so we will be answering only first three…