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Q: Please help me

A: Given: CD ∥ AB   and  CD≅AB   To prove: △DAC≅△BCA

Q: 2) 4.4 m 8.3 m Area =

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Q: Draw the graph of the equation 2x + 3y = 12.

A: To draw the graph of the equation 2x+3y=12.

Q: . A guy wire is attached to the top of a 75 m tower and meets the ground at a 65° angle. How long is...

A: sin theta=oppositehypotenuse

Q: M(3, – 4) is the midpoint of AB, in which A is the point (-5, 7). Find the coordinates of B.

A: Here given line as  

Q: 47° 12 x= 8.2 units x= 10.4 units x= 17.6 units

A: To find The value of x from the given figure.

Q: 10. If the height of the tree is h m, find h to two decimal places. 15 m 40 Enter your next step her...

A:                   Given: length of the hypotenuse side=15mTo find: length of the opposite side =h m=...

Q: 12 C. A 2. B.

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Q: 8) B0 (80-

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Q: For the parallelogram above, find the value of w, z, FH, and EG.

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Q: Points A and B have symmetry with respect to the x-axis. Find the coordinates of A if B is the point...

A: We know that if points A and B have symmetry with respect to the x-axis and coordinate of point B is...

Q: what are the answers

A:  We are authorized to answer one question at a time, since you have not mentioned which question you...

Q: A person places $5540 in an investment account earning an annual rate of 2.5%, compounded continuous...

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Q: Two angles are supplementary. One measures 3x−23x−2 and the other measures 2x+72x+7. Find the value ...

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Q: The oblique circular cone has an altitude and a diameter of base that 6 cm are each of length 6 cm. ...

A: Consider the given figure as  

Q: Evaluate cos 0 within AABC. 17 a 15 8.

A: Given the right angled triangle ABC ,  

Q: A kite is flying at an angle of elevation of about 40°. All 80 m of stringhave been let out. Ignorin...

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Q: CDEF is a parallelogram

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Q: y For quadrilateral RSTV, suppose that RV || ST. State an equation that relates т, п, р, q, and r. V...

A: Solution: Consider the given quadrilateral RSTV Given that RV ∥ ST Now calculate perimeter of the qu...

Q: 54°

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Q: Properties of Quadrilaterals Opposite Opposite sldes sides parallel All angles All sides Diagonals D...

A: A) Parallelogram opposite sides parallel opposite sides congruent opposite angles congruent all con...

Q: When the sun's angle of elevation is 57°, a buildingcasts a shadow 21 m long. How high is the buildi...

A: Since, we have been given that sun angle of elevation=57°and also building casts a shadow 21 m long....

Q: In cartesian coordinate system, differential volume element is dxdydz. Infer the ww ww w w wwWw www ...

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Q: Chord NP intersects chord QO. TS and TU are tangent to the circle. Q T. Select all of the true state...

A: For the given information we need to

Q: Help please

A:

Q: Which point(s) lie on the graph of 3x a) (6, 2) 2y = 12? b) (-2, 3)

A: Solution a) If point lies on the graph, the point will satisfy the equation of the graph. Consider t...

Q: please help me solve these

A: As per the guidelines, we are supposed to answer only one question. I request you to kindly repost o...

Q: - To find the distance from point A on the shore of a lake to point B on an island in the lake, surv...

A: Property used : Angle sum property of triangle Sum of all angles of triangle = 180° Formulae used : ...

Q: Find the length of X 60° 11

A: From the definition of the trigonometric ratio, the cosine of the angle is the ratio of the base to ...

Q: Can you please show all steps and reasons to prove this?

A: Given : ∠HGI ≅ ∠JIGHG≅JI

Q: Solve for the missing variable 45° 13/2

A:

Q: 10. Given that a racquetball can is 7 inches tall and 1.6 inches in diameter and contains three ball...

A: Given: A racketball can with height, h = 7 inches, and diameter, D = 1.6 inches. It contains three b...

Q: ps sbex you 13 cm Volume = %3D 14 cm

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Q: 3) through: (2, -4), parallel to y = 3x + 2

A: The given line equation is  y = 3x + 2 We have to find parallel line equation passes through (2, - 4...

Q: The point A(5,3) is plotted on the graph. What are the coordinates of the image of point A after it ...

A: we have to find the image of A(5,3) after it has been rotated 90 degrees counter clockwise about the...

Q: Help please

A:

Q: 4) In the diagram below, a right circular cone has a diameter of 8 inches and a height of 12 inches....

A: Given data  Diameter of cone = 8 inches Radius = diameter2 radius = 8 2= 4 inches Height of cone = 1...

Q: Calculate the cosine of the angle which the vector 2i+2j-k makes with the positive x-axis

A: Given: find the cosine of the angle which the vector 2i+2j-k makes with positive x axis

Q: Which term best describes the horizontal cross section of a right cone?

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Q: Find the value of x and y. 100° yo 81° x° 109°

A: Given

Q: Find an expression for a) The distance between (a, 0) and (0, a). b) The slope of the segment joinin...

A: a) Find an expression for the distance between a,0& 0,a b) Find an expression for the slope of t...

Q: What does tan c equal round to the nearest hundredth

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Q: Need help with this question

A: We have isosceles triangle MNO.

Q: Use the result in Exercise 20 to find the equation of the line that contains (4, 5) and is parallel ...

A: We know the important theorem is that the graph of Ax+By=C is parallel to the graph of Ax+By=D. Then...

Q: A triangle has sides that measure 15 cm, 20 cm, and 25 cm. Find the exact volume of the solid of rev...

A: Given, A triangle has sides that measure 15cm,20cm, and 25cm.

Q: For a sphere whose radius has length 7 cm, find the approximate a) surface area. b) volume.

A: surface area of a sphere is 4πr2 square unitsvolume of a sphere is 43πr3 cubic units.where r is the ...

Q: Help needed

A: Given,

Q: Help needed

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Q: In ATUV, VT UV and mZU = 32°. Find mZT. %3D

A: Given Data: The triangle is △TUV. The congruent sides are: VT¯≅UV¯ The measure of angle U is: m∠U=32...

Q: The graphs of the parabolas with equations y = x and y = 18 – x intersect at two points. Find the tw...

A: To find the point of intersection of y=x2, y=18-x2 equate both equations. ⇒x2=18-x2 Add x2 to both s...