60. The conic section with equation m x² + 2xy + my² + 2m x - 2m y=0 is variable because of the parameter m. Find the locus of the variable center-point. Ans. (x+y)(x-y+1)=0

Q: Find the coordinates of H' using the transformation given. reflection across y = -x F(2,-5), G(3,…

A: Given coordinates :- F2,-5,G3,-1,H5,-1

Q: 5. Solve for x. 5) s- A) 8 C) 10 -1+xX T k 2x+3 B) 2 D) -2 13 U 1 -V ➜

A: A detailed solution is given below.

Q: 12. Find the measures of two complementary angles, m<A = (7x + 4)° and m<B = (4x + 9)°. m<A = mzB =

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Q: Topic: Distance Formula ang Division of Line  Segment Show that the points (0,1),(3,7),(4,4) and…

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Q: In the diagram, ABLXY. m<XPZ-38 and m<BPZ=(5x+2). Determine the value of x.

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Q: 1.Determine whether the planes x - 4y - 3z - 2 = 0 and 3x - 12y -9z - 7 = 0 are parallel

A: Note:- Since you have asked multiple question As per our policy, we will solve the first question…

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A: Concept: The eccentricity is zero and the two foci are coincident in a circle, which is a special…

Q: 5. Calculate the number of square feet in the shaded region below where two congruent right…

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Q: 2. Find the area of (a) a parallelogram whose base is 4.52 ft and whose altitude is 2.95 ft. (b) a…

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Q: Choice Question Choose the correct option i.e. A, B, C or for the following:- 1- By solving the…

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Q: Note: Always make sure the value of a produces positive lengths. A=

A: From the above diagram  AB = BC5x-7=3x+72x=14x = 7

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Q: 2 Find the formula an for the nth term of the geometric sequence satisfying the following…

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Q: -2. Carlton used identical paper clips to measure the length of a piece of wood. He found that the…

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Q: E A B I F G MULTIPLE CHOICE QUESTION Name two lines that are parallel AB II FG AB II BC AB II EH AB…

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Q: Given m ||n, find the value of x. (x+2)⁰ 111°

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Q: Every day, Lee rides the subway from the station by his house to the station by his work, a distance…

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Q: Perform the translation (x, y) → (x-2, y + 3)

A: Given  A ( -4 , -2 ) B ( -1 , 1 ) C ( -3 , 3 )

Q: 1.Let u = (3, 1, -7) and v = (1, 0, 5). What is the orthogonal projection of u onto v?

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Q: Question 6 Find the value of x and YZ if Y is between X and Z. XY=2x+1, YZ = 6x, and XZ = 81 x YZ

A: Finding the value of x

Q: (y + 10)² = 12(x - 10)

A: Given : Therefore Given parabola : Concave right.

Q: Calculate the locus of a point P such that the tangent lines from P to the ellipse b2x2 + a2y2 -…

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Q: AABC construct AA'B'C' so that A'B' || AB, B'C' || BC, C'A' || CA, and A,B,C are on B'C', C'A',…

A: Aim: To draw line A'C' parallel to AC through vertex B.  Step 1: Draw an arc of equal radius at…

Q: There are two identical right triangles with 30° angles partially overlapped as shown. If the area…

A: Given: Areas of right angled triangle ACB &amp; DFE are 40sq.ft Both triangles are identical.…

Q: 12 In AABC the angle bisectors drawn from vertices A and B intersect at point D. Find m2ADB if b…

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Q: 22 Solve algebraically. x-3y-32=0 2x+5y-52=1 -x+ 5y -62 = -9 C. (-2, 4, 3) A. (3, 4, -3) B. (3, 0,…

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Q: A 20 m high semi-ellipse and a parabola rest on the same 60 m wide base. Determine the area between…

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Q: Figure 3.25. Exercise 3.2.10: Dart ABCD where AB = BC and AD = CD 10. A dart is a nonconvex…

A: 10. A dart is a nonconvex quadrilateral with two pairs of congruent adjacent sides. The nonconvex…

Q: Find the minimum angle of triangle whose sides are 6, 8 and 10 units. A. 36.87⁰ B. 43.45⁰ C. 54.23⁰…

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Q: 3) 28

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Q: QR=2x+5, QS=4X+11, RS=18, AND R&S are collinear, and R is between Q and S. find the distance QS

A: QR=2x+5, QS=4X+11, RS=18, AND R&amp;S are collinear, and R is between Q and S. find the distance QS

Q: PROBLEM SOLVING In baseball, the strike zone is the region a baseball needs to pass through for the…

A: Topic - mean of two values we are given height of top of batter 's shoulders when batter is in…

Q: Find an equation of the plane which passes through the point (2, -7, 1) and is perpendicular to 3x…

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Q: How do quadrangles work?

A: Quadrangles :  Quad + angles = four + angles  A quadrangle is a polygon (or shape)that has four…

Q: Write out equations and solve. Must show ALL work. 11. <H and < J are complementary. Solve for x. X…

A: Complementary angle:- Those adjacent angle whose sum is 90°.

Q: Find the coordinates of G' using the transformation given. rotation 90° clockwise about the origin…

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Q: 1.Let u = (3, 4) and v = (4, 2). Find the projection of v onto u 2.What is the normal vector of the…

A: (1).  The given vectors are: u→=3, 4v→=4, 2

Q: Use the given conditions to write an equation for the line in point-slope form and general form.…

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Q: The numbers of students in the 7 schools in a district are given below. (Note that these are already…

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Q: (7a+10)/(3b+6)° 729 B

A: Solve for a and b .

Q: Write the coordinates of G' after the given transformation. reflection across the y-axis G y SI H

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Q: If BALDE, find the measure of the following angles: A D a C E 132⁰ 1380 B a= b= C= d=

A: From the given figure, BA→⊥DE↔ We have to find the measures of a,b,c,d,e

Q: The original price of a lawnmower was $199.99. During a midsummer sale, the lawn mower is on sale…

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Q: Find the coordinates of X' using the transformation given. translation: (x, y) → (x+3, y + 2) Y V y…

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Q: Classify MN and PQ for M(-3, 1), N(1, 3), P (8, 4) and Q(2, 1).

A: The given points are M-3,1, N1,3, P8,4 and Q2,1.

Q: E- Question 9/20 Q (1,3) (-1,3) (1,-3) (1,3) (3,1) S (3, 5) NEXT R 5, 11 BOOKMARK X AQRS is…

A: We have given triangle QRS Points are given as  Q=(1,3) R=(5,1) S=(3,5) Translating triangle QRS ,…

Q: Question 3 Find the value of c and YZ if Y is between X and Z. XY = 11, YZ = 4c, XZ = 83 C YZ=

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Q: Vertex is at (1, -2) and focus at (1, 0) Equation in standard form: Opening/Concavity Vertex…

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Q: Insert a positive geometric mean between 20 and 1/5. O 10 05 O 4 02

A: To find geometric mean between 20 and 15let a1=20geometric mean =a2and a3=15