-2 Let a = 3/2 1 [3/2 -1/2 E GL2(R) -1 1. Compute (ba)-1 2. Solve for x in ax = b

Q: The normal probability of a z-score of 1.26 is 89.62%. O True O F

A: given  z score = 1.26  

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Q: Coso 150°

A: Find cos(thita) when thita= 150°. 

Q: ge is $130,000 with 180 monthly payments of $1242.35 for 15 years.

A: answer of given question is in step 2

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A: Given

Q: Let U = {x ∈ N : 1 ≤ x < 12}       A = {3, 7, 9, 10}       B = {2, 3, 7, 8, 11}       C = {4, 5, 6...

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Q: 9. x? + 10x + 16 10. x2 + 10x + 9

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Q: If f(x)= 2x+7 and g(x)=3x, find for f(g(x))? O6x-7 O6x+7 O5x-7 ОБх+7

A: f(x)=2x+7g(x)=3xf(g(x)) =f(3x)             =2(3x) +7    f(g(x)) =6x+7

Q: 5 Students are selected from a group of 13 students for prizes. How many different possible groups c...

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Q: -5 4 -4 (a) The determinant of the matrix is: (b) Does the matrix have an inverse? ? ? yes 2.

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Q: Suppose the graphs of y = 5x? + 3x + 4 and y = x³ + bæ? – 78x – 158 intersect at x = – 9. Find all i...

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Q: 11.x2 + 12х + 20

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

Q: how do I determine what value(s) of x make the following rational expression undefined?

A: To make the given expression undefined we must make denominator equal to zero.

Q: 2. S (3x- 12) x'dx (3х I dx 2.

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Q: 2. A shape is made of 6 right triangles of equal size. Each right triangle has a base of 6 cm and a ...

A: topic- area of triangle

Q: 19. Given two radicals V5 and 8 V5. what can you say about their indices and radicand? Simplify and ...

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Q: Consider the rational function y = - - 1 when investigating and analyzing. Match the topic with the ...

A: Note :- As per our company guidelines we are supposed to answer only first three sub-parts. Kindly r...

Q: 2. In an experiment for a biology class, you are given a collection of 3500 fruit flies. Every day, ...

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Q: 6. If A is a 4 x 2 matrix and B is a 3 x 2 matrix, what is the size of ABT?

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Q: 4. Factor a3-2a2 - 8a

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Q: f (x) = 3xsin (10x) [ Select ] [ Select ] [ Select ] f (x) = 3x + sin (10z) [Select ] [ Select ] [ S...

A: This is a problem related to trigonometric graph function. Based on the general concept and formula ...

Q: Consider the following functions. f(x) = x - 4 and g(x) Vx - 3 !! Step 2 of 2: Find the formula for ...

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Q: (b) 12> 5х- 3>-7 |

A: Given :- 12≥ 5x-3&gt;-7 To find:- Solution of given inequality

Q: Write the factored form of the polynomial function with real coefficients, a lead coefficient of 1, ...

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Q: Use the Remainder Theorem to find the remainder that occurs when P(x) = 3x4 + 5x3 − 2x2 − 4x + 9 is ...

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Q: i. Find the equation of a power function through the points (2, ) and (, 8). y ii. Now, find the equ...

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Q: 5. Zak takes 3 steps for evey 2 steps Rich takes. How many steps will Zak take if Rich takes 18 step...

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Q: For what values of h the vectors -3.72%3D linearly independent are

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Q: Graph the exponential function. Plot five points on the graph of the function, and also draw the asy...

A: Given: - The exponential function is, f(x)=25x To plot: - The five-point on the graph of the given f...

Q: /rite an equation for the polynomial graphed below 5 - 4 = -4 -3 -2 -1 -1 2 3 4 5 -2- -3 - -4 - -5+ ...

A: Given query is to find the equation of the function.

Q: Define a quadratic function y = f(x) that satisfies the given conditions. Vertex (-5, 5) and passes ...

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Q: The length of a rectangle is 9 centimeters less than its width. What are the dimensions of the recta...

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Q: 2 Which points are on the graph of the equation -3x + 6y + 5 = -7? Select all that apply A (-3,6) в ...

A: Solution:

Q: Find w such that 2u + v − 3w = 0. u = (−6, 0, 0, 2),   v = (−3, 1, 5, 0)

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Q: A polynomial function is given. Pla) = x(x² – 4) (@) Describe the end behavior of the polynomial fun...

A: NOTE: Refresh your page if you can't see any equations. . here degree of the polynomial is 3 which...

Q: Solve: (1+5i)^3. O 110 - 74j O -74 - 110j O 74 + 110j O 110 + 74j

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Q: Given the complex numbers z = 9+7 i and w = -9 – 9 i, calculate: i) 3 z = ii) w2 iii) 3 z – 2 w = iv...

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Q: Evaluate the integral. 9x2 - 100x - 100 dr - x3 - 100x NOTE: Fnter the er amoa on

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Q: Find an exponential model for the given data. -Select--- 61 f(x) 10 30 06 3. 270 4 810 1.

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Q: Solve 10=(s−10)(s−13) Enter each solution in the box below as a reduced fraction or integer. If the...

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Q: 2. After receiving a $1400 stimulus check, you cash the check and stuff the cash into a mattress. Yo...

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Q: 7 2 3 The value of k which makes the matrix -8 -5 -5 singular is k= 3 7 k

A: The given matrix is: A=723-8-5-537k Note that, the matrix is said to be a singular matrix if it is n...

Q: 2x – 3y = --14 3x – 2y = –6 If (x, y)is a solution to the system of equations above, what is the val...

A: "Since you have asked multiple questions, we will solve the first question for you. If you want any ...

Q: Assume that f(x) is one -to-one. Find f-1 f(x) = x3 -3 f-1(x) =

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Q: ACTIVITY #3 Given f(x)= -x^2 + 6x - 5 a. Create a table of values showing 3 symmetrical points. b. A...

A: Solution is given below:

Q: A farmer bought a scratch ticket and found out later that he won $1,800,000. After 30% was deducted ...

A: We use the formula                I=PTR/100 Where I=Interest            P=principal amount          ...