Choose the form which represents the following system of linear equations: 7x+y-2z -11x +4y + z Зх - у +2 1 %3D %3D 13 %3D -7 11 1 -1 -4 -1 13 O The above one None of these 1 7 -11 3 11 4 1 4 3. -1 [13. -2 1 13. The above one The above one If A, B and C are invertible matrices, then (3A CBT)-1 is

Q: 9. 4. Let H = Span Determine the dimension of H.

A: In this question we have to find the dimension of H.

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

A: The equation for the polynomial is Y(x) = -1/4 (x+2)²(x-1)(x-4)

Q: The base of a triangle is two feet more than twice its height. If the area is 30 square feet, then t...

A:

Q: 9. If (2x+ 1) is a factor of g(x), which of the following must be a factor of g(2.x)? A. 2x B. 2r-1 ...

A: Since you have asked multiple question, we will solve the first question for you as per our guide li...

Q: Sketch a graph of f(x) = x+1/(x-2). Include any vertical or horizontal asymptotes

A: Sketch the graph of the given function

Q: 1. Angelo begins his training in preparation for the next Palarong Pambansa. At 6:00 am he starts to...

A: As per company guidelines we can solve first question. I hope that the given solution will help you....

Q: Iterations Your Work Answer g(2) g(2) g°(2)

A: Given  g(x)=3x  Substitute x=2            g(2)=3×2 =6       ⇒g(2)=6Consider g2(2)               =g(2...

Q: The table shows the worldwide box office (in billions of dollars) for the movie industry during the ...

A: Consider the figure given below :

Q: Predict the population in 2022. Identify the year in which the population will reach 188,000.

A: Follow the procedure given below

Q: Use the row reduction algorithm to transform the matrix into echelon form or reduced echelon form as...

A:

Q: Dana and Monique are dog groomers. Dana's workday is 10 hours and Monique's workday is 8 hours. Dana...

A: Given problem:- Dana and Monique are dog groomers. Dana's workday is 10 hours and Monique's workday ...

Q: Compute the determinant of the tollowing matrix using a cofactor expansion acro 56 -6 4 0 6

A:

Q: Is the function a linear function? Yes No Select the correct choice below and fill in any answer box...

A: For linear function, the rate of change is constant over the given interval. For non linear function...

Q: Dakota owns a taxi cab company. He charges customers a base fee of $4 and an extra $3 for each mile ...

A:

Q: Soive for the quotient of the foiiowing 1.) x -x-9x + 9 + x-3 2.) x? + 2x2 - 9x -18 + x +2 3.) x + 2...

A:

Q: A quadratic function will not always have zeros.

A: This given statement is true.

Q: The cost, in dollars, to produce x designer dog leashes is C(x) = 10x + 8, and the price-demand func...

A:

Q: At Laurita's Bakery 3/5 of the baked goods are ples, and the rest are cakes, 1/3 of the pies are coc...

A:

Q: The function that has an x-intercept of -2 and a y-intercept of -2/3

A: We can find the function as below

Q: Farmer Ed has 8,500 meters of fencing, and wants to enclose a rectangular plot that borders on a riv...

A:

Q: 20. f (x) = 2x? Зх + 2 - a. Shifted right 8 units b. Shifted upward 2 units

A: Explanation of the answer is as follows

Q: vithout the use of a calculator. Show steps when possible. logs log, 49 00001111 8 Bo logk In e7

A:

Q: Which of the following quadratic equations matches the given graph below? O y=6x+1 O y=6x+x O y=+1 O...

A:

Q: (a) Graph the equations in the system. (b) Solve the system by using the substitution method. (x – 3...

A: The equations can be solved by substituting the value of y from equation 2 to equation 1.

Q: 1. Find the dimensions of the rectangular corral producing the greatest enclosed area split into 3 p...

A: Given query is to find the dimensions of the rectangular corral  

Q: Q3. i) Find the roots of the quadratic equation by using a QUADRATIC FORMULA and comment on the natu...

A: The given quadratic equation is 2x2-6x+12=0. We have to find roots of the equation. The QUADRATIC FO...

Q: Identify if the system can easily be solved using elimination or substitution. Justify y answer. |2x...

A: 1) 2x+y=5   3x-y=10Since coefficient of y is same with only change in signs⇒Elimination method is us...

Q: Find the slope-intercept form of the line shown in the graph bele 10+ 7- 4 3. 10 -9 -8 -7 -6 -5 -4 -...

A:

Q: Which of the following are the approximate solutions of the quadratic equation 3x + 20x + 32 = 0?

A:

Q: F(x) = 2x2 – 3x + 1 has a: maximum O minimum O neither a minimum or maximum

A: Given query is to find the correct option for the function.

Q: 9. The interval for function (6-x)/4< (3x-4)/2 is

A: Find your answer below 

Q: y = 10x - 53 2y = -13x +92

A: Since you have asked multiple question, we will solve the first question for you as per our guide li...

Q: A student sets up the following equation to convert a measurement. (The ? stands for a number the st...

A: Given query is to find missing quantity to convert the unit.

Q: Español Two systems of equations are given below. For each system, choose the best description of it...

A: topic - linear equation in two variables

Q: Solve the system of equations. If a system has one unique solution, write the solution set. Otherwis...

A: A system of equations has a unique solution if the co-efficient matrix formed by the equations has a...

Q: The admission fee at an amusement park is $3.75 for children and $6.20 for adults. On a certain day,...

A:

Q: 10000 1.) 2.) (16x²)

A: 1) (10000/81)1/4  2) (16x2)1/2 

Q: 86. Geometry A rectangle is 4 feet longer than it is wide. If the area of the rectangle must be less...

A: A rectangle is 4 feet longer than it is wide.The area of the rectangle must be less than or equal to...

Q: Use a system of equations to find the partial fraction decomposition of the rational expression. Sol...

A:

Q: Find a particular solution to the differential equation 4y" + 0y' – ly = -1t² + 2t – 3e4*,

A:

Q: Find (f • g)(2) for the following functions. f(x) = xi - 1 and g(x) = 3x- 2 Answer How to enter your...

A:

Q: 9. What similarity theorem is evident in the given figure on the right? C. SAS D. SSS А. АА B. ASA 1...

A: AA Similarity: If two angles of a triangle are equal to two angles of any other triangle then we say...

Q: Use synthetic division to find the quotient and remainder when -2x + 6x + 8x +5 is divided by x-4 by...

A:

Q: when x # 1 9: Show that f(x) %3D 2 when x =1 is discontinuous at x = 1

A: The given function,   fx=x2when x≠12when x=1

Q: For the real-valued functions g (x) =x¯+5 and h(x) = /x-2, find the composition goh and specify its ...

A: Given g(x)=x2+5     and hx=x-2 We have to find domain of composite function and composite function

Q: Prove that (A')' = A for each A E Mmxn(F).

A:

Q: -9 -2 -1 -9 -2 -1 27 6. %3! 0-2 - 2 9 -2 - 2 9 -2 ... Choose the correct answer below. O A. If A and...

A:

Q: For the quadratic function, (x + 3)² = 27, x = 6, 3. O True O False

A:

Q: Solve each system by any method. 9x + 8y = 0 and 6x - 12y = -13 -2 y = 3 3 x = 4 -1 x = ,リ=1 6 3 -2 ...

A: Given :   9x+8y=0              6x-12y=-13 To find: Solve the given system of equations.

Q: a. Find the average rate of change of demand for a change in price from $2 to $3. The average rate o...

A: Follow the procedure given below.