ABCD is a parallelogram. Find the value of x. A 11x+9 В 31 D 6(x+4)

Q: The length of a rectangle is x feet. Its width is (x—7) feet. Draw and label a rectangle to…

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Q: Solve each parallelogram for the missing variables.

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Q: e at 49 б.3 b° 14.9

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Q: What row operation would you take to create a zero in the first column, second row? -3x +y = 4  2x…

A: Given system equation:-   -3x +y = 4  2x - 2y = 0

Q: Show that the given matrices are row equivalent and find a sequence of elementary row operations…

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Q: Parallelogram WXYZ is a rectangle . The length of side WX = 4x + 10, the length of side XY = 2x - 6…

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Q: Find the axis of symmetry and zeros

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Q: US bisects ZBUL, MZBUS = 2x + 10, and mZSUL = 3x - 18. Find mZBUL.

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Q: a rectangle. Find the value of x and the length of each diagonal if HJ = 3x-7x-4 and IK = x -6x-1.…

A: You know the length of diagonals in a rectangle are equal. so we can say that HJ = IK

Q: ABCD is a square. Find the value of x. A D (11x + 35) In a square, the diagonals are X =

A: Given for square ABCD, angle made by intersection of diagonals is 11x+35°. We know that diagonals of…

Q: 2x-4 15 2-X Mul Hiply and sinplit

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Q: Simplify. Final answer should be written in standard form.   (8x3-6x4+3)-(3x3-3+8x4)

A: Given that (8x3-6x4+3)-(3x3-3+8x4)

Q: Do the points (1, 5, −7), (1, 7, −10), and (1, 8, −13) lie on the sameline?

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Q: Find the measure of 4x. 132° m4x=°

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Q: A walkway of a park has the shape of a right triangle with three side lengths x, x + 70, x + 80.…

A: A walkway of a park has the shape of a right triangle with three side lengths x, x + 70, x + 80.…

Q: The area of the parallelogram is 45 square miles. Find its base and height. The base is

A: Area of a parallelogram is the product of its base and height.  Base (b) =  (x + 2) miles  Height…

Q: Assume the least square equation is ŷ = 10+20X. What does the value of 10 in the equation indicate?

A: Given: least square equation  ŷ = 10+20X Value of 10 in equation = ?

Q: Find the area of the rectangle below. 3x-4 Зx - 5 O a 9x2 - 27x +20 O b 6x2 -9 Oc 12x 18 - Od 9x2…

A: Correct option (a) 9x2-27x+20

Q: As a Bibi's Bunnysitters employee, one of your responsibilities is to walk the rabbits around the…

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Q: Subtract. (5x* +6x°-2)- (3x² - 5x +7) (5x* + 6x° - 2)- (3x- 5x + 7) = (Simplify your answer.) %3D

A: (5x4+6x3-2)-(3x2-5x+7) =5x4+6x3-2-3x2+5x-7 =5x4+6x3-3x2+5x-9

Q: Complete the square to form a true equation. x2 - 2x + = (x -

A: Given that, x2 - 2x + ___ = (x - ___)2                                         .............(1) we…