For every square matrix A, it is true that tr(A) = tr(A). O True O False

Q: Identify the size of the matrix. a. A4X7 * B7×12 1. b. A3 2x5 + B32x5 C. A3x2 * B3x2 d. A7X9 + Bºx7…

A: Any matrix size is determined by counting its column and rows

Q: 5. Solve the following system of equations: 3x + 2y = 26 - 5y = -31 O x=-4.y =-7 O x=-4, y=7 O x=4,…

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Q: Demonstrate that the equation - 5x + |– 9y| = 10 does not represent a function by picking an input…

A: To  choose an input value x such that the given equation gives two output values y .

Q: Each child in a group was asked to choose a single favorite type of cereal. The table shows the…

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Q: Thor opened a savings account exactly 5 years ago. His initial deposit was $1000 and the account…

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Q: 96 %23 C. 5.8 2.7 A. 6.2 Show Calculator 4 of 5 Practice du %24 V

A: This is a problem related to triangle calculation. Based on the general formula and concept we will…

Q: Find the exact values for sin 0, cos 0, and tan 0 sin 0 (Simplity your answer. Type an integer or a…

A: Given query is to find the value of the indicated angles.

Q: tudent's tuition was $2100. A loan was obtained for 6/7

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Q: es for which the points P(x, y) are on the g y <0 2- -2 -1 -2 3+ Write your answer in interval…

A: Topic:- function

Q: 12. 109 105 70 B.

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Q: 1 (6)n-1 1024 8. аn

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Q: A cubic function can have at most, how many unique zeros? O 3 O 1 O 2 6.

A: As we know that a cubic function is degree 3 polynomial function.

Q: Marysa is single and earned wages of 61 thousand dollars in 2019. They also earned $23,265 through…

A: Marysa is single and earned wages of 61 thousand dollars in 2019. They also earned $23,265 through…

Q: in 2000, the population of a country was approximately 5.82 million and by 2028 it is projected to…

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Q: Solve the following 3 quadratic equations using the quadratic formula: -b±yb²-4ac 2а a) 4x² + 12x +…

A: a)  4x2+12x+9=0    a=4 , b=12 , c=9   x=-12±(12)2-4(4)(9)2(4)    =-12±144-1448   =-12±08…

Q: Find V · (V × F) if F(x, y, z) = 10 sin ci + 4 cos(10x – 11y)j + 6zk.

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Q: how do I turn 1.36 (36 repeating) into a mixed number?

A: We have to find out mixed fraction

Q: total return be? Put the number answer only. Round to the hundredths. Type your answer. SUBMIT >…

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Q: Thirty men can do a job in 120 days. Twenty men started the job. After 36 days, 10 men were added.…

A: This is a problem related to work and time. Based on the general concepts of work and time we'll…

Q: A wooden artifact from an ancient tomb contains 35 percent of the carbon-14 that is present in…

A: We have to find out time

Q: For the following demand function, find a. E, and b. the values of q (if any) at which total revenue…

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Q: Determine if the graph of the quadratic equation opens up or down and is wider or narrower than the…

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Q: 4. Write down the first six terms of the Fibonacci sequence defined by Fn Fn-1 + Fn-2, when F1 = 1…

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Q: 7 diffe

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Q: 3. Which equation is the standard form a- 4y + 6x – 8y+1= 0?

A: Given,            x2-4y2+6x-8y+1=0To find : Write the equation in standard form.

Q: In the video, I drop a ball off a three-story balcony. We know that objects in freefall follow the…

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Q: 16.8 8.2

A: I think thats the indicated area . here I m providing solution

Q: Consider the following function. T: R2 - R, T(x, y) = (Vx, 2xy, Vy) Find the following images for…

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Q: X-34+423=1 2W-2X+4=- -b+4X+34-82=1

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Q: The given linear system below cannot have a unique solution regardless o the value of k. x - y = 3…

A: Topic:- Matrix operation

Q: Evaluating Functions Use the function g(x) = - 9x 1 to answer the following questions - Evaluate…

A: Substitute x=1 in gx=-9x-1 and calculate the value of g1. gx=-9x-1g1=-91-1       =-9-1       =-10…

Q: Use front end rounding to round the number. The population of the state A is 591,228 people, and the…

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Q: Graph the system of linear inequalities. x+y2 -2 -5x +y< -3

A: We can answer the question as below and graph the two inequality.

Q: A particular commodity has a prce supply equation given by 1034)". where is the numbers of tems of…

A: Given: A price-supply equation is given by p=3691.034x where x is the number of items p is the price…

Q: If the given sequence is a geometric sequence, find the common ratio. If it is not a geometric…

A: Topic = Series NOT

Q: Graph the system of linear equations - x +5y=8 2x - 10y =7

A: The given system of the equation is; -x+5y=8    ....12x-10y=7    ....2   Now write equation (1) and…

Q: 22. Factor the polynomial. 216a – 64 (62 – 4) (36z2 – 24m – 16) (62 – 4) (36? + 24n + 16) (6x + 4)…

A: Given the polynomial  216 x3 - 64  We need to factorised it. As we know the formula  a3 - b3 = (a -…

Q: When a weight is tied on the end of a string and is pulled back and released, it creates a pendulum.…

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Q: Determine whether the following statement makes sense or does not make sense, and explain your…

A: We have to calrify f inverse obtained is correct or not

Q: Graph the system of linear equations. y = 2x +5 2y = - x Click this Coordinate Plane to draw the…

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Q: - 3 and 2X +5Y= Given X+2Y 7 5 solve for Y %3D 1 5 2 3

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Q: 6. DETAILS SPRECALC7 2.7.001.ALT. From the graphs of f and g in the figure, we find the following.…

A: From the graph: f(6)=-3, g(6)=3

Q: 1. What do you call a relation where each element in the domain is related to only one value in the…

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Q: 7. You are given the matrices :) (. :) 1 3 4 2 3 1 A = B = C = -2 -2 1 -2 3 Determine the following:…

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Q: Given the function f(x) = -4+ 8x, calculate the following values: %3D f(a) = %3D f(a + h) = %3D f(a…

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Q: . Which graph represents the solution set to the following system of inequalities? 2? <-y- 4x + 2| –…

A: To solve the given inequality.

Q: The point A has position vector i+5k and the line l1 has vector equation r=7i+4j–2k+ a(5i+3j+k). (a)…

A: The position vector of point A is given by i+5k. The line l1 has vector equation…

Q: The area of a rectangular wall of a barn is 77 square feet. Its length is 4 feet longer than the…

A: Area of rectangle =77let width be wlength l=w+4A=l×bA=(w+4)×w77=w2+4w

Q: (w- 2)² =O

A: Topic:- algebra

Q: 1. A cylindrical can of soda pop is 12 cm tall and has a diameter of 6 cm. The box for a 12- pack of…

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