Simplify. (Express your answer in the form xa/byc/d) 3 5 xyA Vx2y

Q: 10. x(x² + y²)²Cydx – xdy) + yºdy = 0.

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Q: R (10х-23)°. (3x+19)* X= M²RUT = '_ %3D

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Q: 4. Ifx, = 60 and x = 90, find each of the following: %3D a. (x, - 7) b. Σx-7 C. (x, + 2) d. Ex # 60…

A: Since you have asked multiple questions we answer only question number 4.

Q: Refer to the figure. B E If ZFDE = (3x-15)° and MZFDB = (5x+ 59)°, find the value of x such that…

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Q: 15. Write the following equation in terms of a x+ 2xy + y - 8Bx + By 0; 8- 45" O A. 2r-Jary'+2y0 O…

A: Consider the given equation as x2+2xy+y2-8x+8y=0, θ=45°

Q: Question2: Use the following formulas to fill the blank ý = b0 + b1x b1 =ry Sx >r = b1: Sy b0 = y-…

A: 1) The value of b0 is 12.5, and b1 is 0.75. The regression equation is, y^=b0+b1x=12.5+0.75x Thus,…

Q: Which equation is the standard form x2−4y2+6x−8y+1=0?

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Q: Find the values of the variables. 1 1 x 4 1 13 3 3 z %3D 4 2 х IL || ||

A: Given:

Q: Express m<2, m< 3, and m< 4 in terms of t when m < 1= t

A: Given  The m < 1= t

Q: Which value(s) of x satisfies the equation Vx? -4x –5 = 2x – 10 {3, 5, 7} {5} {5, 7} O {7}

A: Given an equation x2-4x-5=2x-10 To find the values of x that satisfy the equation

Q: Given B = find B2. i

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Q: Find all values of a, b, and c for which A is symmetric. 5 a- 2b + 2c 2a +b+ c A = -2 -2 a + c -9 7…

A: Symmetric Matrix: A symmetric matrix is defined as the square matrix that is equal to its transpose…

Q: If AHBN ALY R. find the value of r. R x+ 11 28 21 H. Зх -7 N. A) 13 B 14 (C) 15 D) 16

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Q: Simplify and state the restrictions on the variables. 55ху b) 8y 1 5х a) 9y 5х 18y? 48x 39a*b 12b*…

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

Q: If a -i- 6k andb -j+ k, find a x b. Need Help? Read It

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Q: Let A = 1 2] and A = xA + yl , then the values of -5 1 x and y respectively are -1 2 (a) IT'11 규·규…

A: We will solve the following

Q: Find ох given that 2лу у? 2.xy ].x-[;] Y X Y

A: If we find partial derivative of any function f(x,y)  with respect to x then taking y as constant in…

Q: el- Find all values of a, b,andc for which A is symmetric 12 9-2b+2c 29+b+c) A= 3

A: See the details solution in below

Q: * Find the length of R in terms of the other variables. D R

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Q: In the figure below, suppose / Im, 21 = 9x + 40, and <4 = 3x + 20. 1/4 m 3/2 Find the value of x. X…

A: “Since you have asked multiple questions in a single request, we will be answering only the 1st…

Q: a be If def 5, then -2d +3a -2e +3b -2f+3c ghi h a A) 10 B) -10 C) 15 D) -15

A: See the details solution below

Q: inlメ- Vx?+* ) X→ め

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Q: 4. Which of the following is not equivalent to /24x°y ? a. 2x./6y d. 2x° je 2х. A В

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Q: 2. State the leading coefficient, degree, and symmetry. [K/U 6] b) y= e a) y=3x-4x² + 2 -6x c) d)…

A: Given: a) y=3x4-4x2+2Leading coefficient=3, degree=4 and symmetry=y-axis

Q: QU = U QR mST mQR = mXT=

A: Definition used -            Properties of chords of the circle-            1) If chords are…

Q: -x+yi dz Vaz + b if a = 9, b = 17, c = 23, x = 1, and y = 4. Then, find the real component of the…

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Q: 5 alc X T U

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Q: Find all values of a, b, and c for which A is symmetric. 4 a – 2b + 2c 2a + b + c - A = | 2 a + c 5…

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Q: 3. Find the value of x, mT and m<R x(3x+1)° R. (2x+ 2)°. T.

A: Given query is to find value of indicated variables.

Q: Find the quantity if v = 6i - 5j and w = - 5i + 2j 5v + 6w

A: Answer is -13j Explanation is given below...

Q: Find the quantity if v = 4i – 7j and w = - 3i + 2j. 3v + 4w ..... 3v + 4w = (Simplifi

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Q: If D = w? – 7 and C = 3+ 10w, find an expression that equals D – C in %3D - standard form.

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Q: Find the length of XY. X(0, -2) & Y (12, -7)

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Q: Which of the following is true?" If A {x: x |B|

A: Cardinality of the sets and inequalities

Q: Q2: IF A=3i+k and B=i+2j-2k Find a) 2A-B b)A.B C) BX (A x B)

A: Vector: A quantity that has both magnitude and direction is called a vector Sum and Difference of…

Q: b. M(x) = - (x + 7)* – 10 %3D

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Q: Given x-5k+3 Which of the following is the independent variable? Ok O+3 0 3

A: We have given equation  x=(3/2)k+3  Here x is directly dependent on k But k is independent variable…

Q: iven that   a + b ( 1 + x )3 + c ( 1 + 2x )3 + d ( 1 + 3x )3 = x3   For all values of x, find…

A: Givena+b(1+x3)+c(1+2x)3+d(1+3x)3=x3 To find :Constants a,b,c and d for…

Q: Q2: IF A=3i+k and B=i+2j-2k Find a) 2A-B b)A.B C) BX (A × B)

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Q: nswer this question by showing all work and formulas used to solve: Differentiate and simplify.…

A: Explanation of the answer is as follows

Q: (i) P {X a} and (ü) P {X > b} = 0.05

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Q: Given that J3 answer

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Q: Find the variable that is NOT glven: 1. 1= prt (1- $578.00, r = 0 07, t = 4)

A: SINCE YOU HAVE ASKED MULTIPLE QUESTIONS IN SINGLE REQUEST, WE WILL BE ANSWERING ONLY THE FIRST…

Q: 2. y = x²sinx+ 2xcosx – 2sinx %3D

A: Using rules &amp; standard formulae of differentiation.

Q: Y z'x OSimplify the expression into the form x" y° z' and identify r, s and t. x³y³ z° y+

A: The given expression is x3y5z4x-5x5y3z5y4.

Q: If h(x)=12x+10 then h'(x)= ? %3D

A: Given hx=12x+10for inverse function intercharge the variablesx→hx and hx→x and solve for hx ,

Q: /| xV4 – x²dA; R = {(x, y): 0 < x < 2, 8 < y < 11} R i

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Q: Find the quantity if v=5i−7j and w=3i+2j. IIv-wII

A: We have to find

Q: Suppose that A = 2i + j, B =i- 4j + k, and Ĉ = j+k. What is Á· (B x Č)? A) A. -2 в) В. -2 k с) С.…

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Q: Write a in the form a = a-T+ a,N without finding T and N. r(t) = (2 + 8t)i + (t- 2)j – 8tk a =T+[N

A: Solution