10 5+ -10 -8 -6 -4 -2 2 4 6 10 -5 -10 Write the equation of the line shown. Be sure to use the correct variable.

Q: What are the solutions to the following equation? 6/r + 4/r-4 = 1. Show the algebraic work steps

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Q: ind absolute maximum of [-12,5]

A: The given graph is:

Q: 14. Is the inverse of a function always a function? Explain.

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Q: 16) [3 -3 4 o]-[-4 2 -3 4] -3 15) 5 3. 5 -6 6. -5 -1 18) -5 17) -1 -4 3. +| 5 -6 -6 3. 6. -6 20) [0 ...

A: Simply use the concepts of matrices addition and Subtraction. 

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A: (a) The values 3 standard deviations above the mean here are obtained as  :  Fredo's Team: M + 3*SD ...

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Q: 52-10X pnd got' and then tind the Domain

A: topic- composite functions

Q: Sketch a graph of y = - 1. 6 5- 4- -8 -7 -6 -5 -4 -3 -2 -1 -2- -3 -4- -5- -6- -7- -8+ Clear All Draw...

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Q: Are the following matrices invertible? -7 1. 35 5 Invertible -25 3. Choose 1 -2 -2 -5 3. 4 Choose 35...

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Q: State whether the given statement is True or False. If for a square matrix A and B, null matrix O, A...

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Q: Question 3. ular pentagon of length 4, is sufficient to guarantee that the actual perimeter is withi...

A: This is a problem related to the error calculation. Here we will have to find out the actual length ...

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Q: Simplify

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Q: It is important to have a random sample to prevent data manipulation. O True False

A: This question can be solved by applying the concepts of random sampling.

Q: State True or False: If for a square matrix A and B, null matrix O, AB =O implies BA=O: * False True

A: Given that A and B are square matrices O is a null matrix. Is it true if AB=O implies BA=O  

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Q: A wall extending east and west is 8 ft. high. The sun has an inclination of 49° 30' and is 47° 15' 3...

A: In Fig-1, let BC = 8 ft  be the height of the wall and let AC be the width of the shadow of the wall...

Q: Proof 2 E K Given: El bisects ZKEV El bisects ZKIV Prove: KE VE and KI VI Statement Reason

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Q: Find an equation of a degree 3 polynomial (in factored form) with the given zeros of f(x): 2, 1, 5. ...

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Q: Question 5. Show that () +2 +3 3 = n2"-1 +n Hint: you can use property 4 and 5 in the lecture.

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Q: For a skew symmetric odd ordered matrix A of integers, which of the following will hold true: * det ...

A: det(A)=0 The determinant of a skew symmetric orderd matrix is always zero.   

Q: The standard form of the following linear differential equation sec(x) y' + csc(x) y = 1 is: O y+cot...

A: Option A

Q: For a non-singular matrix A, A^(-1) is equal to: (adj(A)) / det(A) det(A) x (adj(A)) det(A) x A

A: Explained below 

Q: To support his handicapped niece tony made a payment of $1800 at the beginning of every 3 months. If...

A:

Q: 1. Calculate the answer, in correct significant figures, of the expression below: antilog(2.580) log...

A: Find your answer below 

Q: Apps M Gmail YouTube Profile شبشب مخرم ل لأطفال. . . PicsArt Editor الصفحة الرئيسية -....C و BE Init...

A:

Q: 2 dl 1. UT AIV 4. A study was done about people that watch the Superbowl and World Series. Did not w...

A: We have to find that gender and watching the world Series independent or not. 

Q: 4. (a) matrix s] Using the method of cofactor expansion compute the determinant of the -2 -3 5. A -7...

A: a) Given: A=-201-31005-7-21341011 Determinant using cofactor method:        A=-201-31005-7-21341011

Q: Find the mean of the data set: 13.4, 13.4, 12.6, 42.9 24 О 13 O 13.4 O 20.575

A: Find the mean of the data set

Q: 7:19 1 watch nelp video A parabola can be drawn given a focus of (-4, 5) and a directrix of y = -9. ...

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Q: Part 2. Slope of a Tangent Line and Derivatives of Algebraic Functions Direction: Determine the firs...

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Q: A bank account grows by 8% each year. By what percentage does it grow each month? (Round your answer...

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Q: For an angle of the following measure, state in which quadrant the terminal side lies. -462.5° In wh...

A: When we start from first quadrant and going 4th, 3rd,2nd and again first the we turn -360° . Now aga...

Q: Explain whether 2x^2-4x-6 ÷ x+1 and 8x^2-2x(4x-1)-6 are equivalent or not, considering all restricti...

A: The given problem is solved below in detail.

Q: Find the mean of the data set: 234, 228, 234, 229, 234, 278 О 278 O 239.5 О 234 O 231.5

A: Given ,6 Data are given 234,228,234,229,234,278 We need to calculate the mean of the given data. mea...

Q: 1) Given r, = 31 – 2j + k, r, = 2i – 4j – 3k, 13 = -i+ 2j + 2k, find the magnitude of 2r1 – 3r2 – 5r...

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Q: Let A=[aij ] be an m xn matrix and k be a scalar then kA is equal to : * [kaij]mxn [aij/k]mxn [k2aij...

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Q: 5. Find the dy of the followings: dx (i) y = x²lnx (ii) y = (iii) y = (4x² – 20)(6x +5) (iv) y = (4x...

A: dxndx = n.xn-1. Chain Rule of differentiation : If f(x) and g(x) are two differentiable function suc...

Q: Factor using the AC method or Trial and Error. Write PRIME if a polynomial is not factorable using t...

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Q: Find an equation of a degree 3 polynomial (in factored form) with the given zeros of f(x): 1, 4, 3 ....

A: Our Aim is to find an equation of a degree 3 polynomial (in factored form)with the given zeros of f(...

Q: 8) If S = (3x?y – z)i + xz3 + y*)j – 2x3z²k, find V (V x S)

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Q: A factory is to be built on a lot measuring 270 ft by 360 ft. A local building code specifies that a...

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Q: Compute the principal ( in $) for the loan. Use ordinary interest when time is stated in days. What ...

A: To find out the principal.

Q: 4. (a) [ matrix s] Using the method of cofactor expansion compute the determinant of the [-2 0 1 -3]...

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Q: The daily production of soda s for a manufacturing company is modeled by the function s = -p² + 75p ...

A: s=-p2+75p-1200At break-even point:s=0-p2+75p-1200=0{ Formula:quadratic equation:ax2+bx+c=0Roots:x=-b...

Q: 5 4 -3 -2 -1 1. 3 4 -2 -3- -4 The function graphed above is decreasing on the interval < x < 3.

A: See in the graph where graph is decreasing