1. Let -5 -7 3 -6 С - -3 A B = 6 5 -3 -2 2 -3 Determine which (if any) of the following matrices are well defined. Give an explanation where they are not well defined, and compute those that are. (i) 2A + C; (i) C-' A B ; (iii) (AT + B)C.

Q: ind the foci, major & minor vertices, focal diameter, length of the major and minor axes, equations…

A:

Q: 1 What is the slope of a line perpendicular to the line whose equation is y = 3x +4? %3D 1) 글 2)-을…

A:

Q: Jim begin 170 mile bicycle trip to build up stamina for a triathlete competition unfortunately his…

A: NOTE: Refresh your page if you can't see any equations. . x=amount of time spent on bicycle y=amount…

Q: 1.2x2 - 8 , 2 and s. 3. The solution set of 3(5 - 2x) 2 15 is (ylys1}. 4. The graph of the 5x -3…

A:

Q: Jim begin a 211 mile bicycle trip to build up stamina for a triathlete competition unfortunately his…

A:

Q: 8. Explain what transformations you would need to apply to the graph of y = f(x) to graph the…

A: Transformation of graph

Q: An augmente IX Of a system of equations with variables x, y and z is written in Row Echelon Form…

A:

Q: Write the equation for the graph: -5 (12, 1) (3,0) 5 10 15 -5 --10

A:

Q: Find the inverse of each function. -2x-12 O f(x) b) f(x) = -x² + 4x – 12 3

A:

Q: An object is thrown upward at a speed of 131 feet per second by a machine from a height of 17 feet…

A:

Q: Let f(x) = 4x^2 – 7x. Use the ɛ/0-definition of the derivative to prove that f(2) = 9.

A:

Q: If cost, C, is on the vertical axis and time, t, is on the horizontal axis, then the slope of a…

A: topic- linear equations

Q: a. Use the long division for solve (x° - 7x - 5x + 2) + (x – 3). Express as a partial fraction 30-5х…

A: Use the long division and partial fraction.

Q: Find the length of the latus rectum of the parabola with equation x² – 4x – 16y +116 = 0. latus…

A:

Q: Which of the following has the largest value, if x>1, x€R.

A:

Q: S(x+h)-f(x) simplify the difference quotient for f(x) = 2x- x?. %3D h

A: Explanation of the answer is as follows

Q: 20. Is the function f (x) = 2x3 - 4x even, odd or neither?,

A:

Q: Lets say Q(x) = 5x + 2 P(x) = 3x2 – 5x +1 Find (a) Q (-3) (b) P(5) (c) 5P(x) – 2Q(x) (d) P(x)Q(x) –…

A: To find the given values for the functions.

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

A: A=-5100-104-21, P=01-3040122

Q: Question 3 Let P = 2ax + 5ay - 3az, Q = 3ax - 4ay, and R = ax + ay + az. Determine P + 2Q (А) 8аx-…

A: Given problem:- Let P = 2ax + 5ay - 3az, Q = 3ax - 4ay, and R = ax + ay + az. Determine P + 2Q

Q: a. The price of a jumper wa reduced in a sale by . The new price was later reduced by . What…

A: a. let original price = xafter price reduce by 15=x-x5=4x5

Q: Express in terms of sums and differences of logarithms. 16 8 m log c 5 5 ca ... 16 8 4 m log c 5 5 c…

A:

Q: ((1,1), (0, 1)) and C = ((1, –2), (-4, –4)) for the vector space R?. = ((1,0), (0, 1)). Consider the…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: nine the value of k, if any, such that the following system of linear equations is consistent. Y +…

A:

Q: 24. There are seven finalists for the Math contest, and medals will be given to the top three…

A: This question is based on Permutation. Permutation formula Selection and arrangement of r things out…

Q: Find the inverse of h (x) = + 5 h-1 () = *x

A:

Q: -Find the probability of the following events. A. A number is drawn from the set {1, 2, 3, .., 20}.…

A: We can solve this as follows:

Q: W 2. Use an identity to find the value of cos (6- 270°). O - cos 0 O sin 0 O cos 0 O - sin 0

A: Value is evaluated using identity

Q: 13. Find the complex number. real imaginary com 4 -7i O 4+7i 11i 4 - 7i 3i -28i 14. Multiply the…

A:

Q: 3. Determine the exact values of the trigonometric functions using the given unit circle below. (a)…

A: This is a problem related to trigonometric identity. Based on the general formula and concept we…

Q: multiply (9x + 5y)2

A:

Q: 13 Write an equation of a line the line y =x+5 and tha. x + 5 and tha point (0,4).

A: Given:-the line y=23x+5point(0, 4)slope of the perpendicular  line to the given line =-1slope of…

Q: multiply (9x + 5y)2

A:

Q: OFind the integration by using (by part method): Sex sin X dX

A:

Q: uVII pu a PUsSIDie Use the chart of quiz scores to find the weighted mean. Quiz Scores Frequency 2 3…

A:

Q: k +1 2. A = 2k + 2 7 -k – 1 %3D .3 -1 O 1/2 O The value of k does not exist

A:

Q: Find an ordered pair (x, y) that is a solution to the equation. 2x-y=9 (x. v) = D

A:

Q: 7 Which equation represents a line that is parallel to the line whose equation is y =-3x? 1 1) *+y =…

A:

Q: _1. What is the value of x in the figure on the right? A. V1Z C. 6v2 45 В. 6 D. 12 _2. In the…

A: According to guidelines, I am solving first 3 questions. Please repost for other. Here we will use…

Q: Geometric Sequence Use the sequence given below to answer the questions. n-1 250 ()"

A: Given :an=25012n-1

Q: Find the final amount of money in an account if $4, 500 is deposited at 2.5 % interest compounded…

A:

Q: Given that dy =0 dx when x=1 for the curve y=x³+ 3x2 – 9x +6 d?y Find dx- and hence find which of…

A:

Q: 5. One pipe can fill a tank in two hours, and another pipe can fill it in 3 hours. How of the tank…

A: We are authorized to solve only one question please repost remaining questions Unity rule

Q: Write thut has the poly nomial in Standard form a following root:-L, 3,4

A: If the polynomial has roots -1,3,4 , this mean (x+1), (x-3), (x-4) is factor of polynomial ,…

Q: f, acting due east with a magnitude of 14 N, f, acting due north with a magnitude of 13 N, f, acting…

A: f1=14cos(0)i+14sin(0)jf1=14 i f2=13cos(90)i+13sin(90)j…

Q: Find (fo g)(x) for the pair of functions and give the domain. f(X) = /6x, g(x) (fog)(X) =| (Simplify…

A: We want to find composition of the given functions.

Q: W 1. Use an identity to find the value of sin (6+180°). O - cos 0 O cos 0 O - sin 0 O sin 0

A: Topic = Trigonometry

Q: on Monday Harold picked up two donuts and five large coffees for the office staff he paid $5.64 .on…

A:

Q: person plans to invest a total of $6500 in one bank account at 4.9% annual interest in another bank…

A: