as indicated. Maria positioned a triangle on a coordinate plane as shown below. She claims that it is an equilateral triangle. Ruben disagreed. Find out who is correct. Prove your answer. A(0, a) K(-a, 0) T(a, 0)

Q: What is the angle of elevation from the ground to the top of a 45-ft tree from 65 feet away? Round t...

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Q: Find the measures of all of the interior angles. 6x 6x 4x Note that the figure is not drawn to scale...

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Q: Find the equation of the plane passing through the point A=(2,3,-1),B=(4,5,2),C=(3,6,5).

A:  

Q: Find the measure of the complement and the supplement of 12.4°. What is the measure of the complemen...

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Q: Use whole squares and half squares of the shaded polygonal regions to find the average estimate for ...

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Q: In the diagram, GHJK LMNP. Find the area of LMNP Area of GHJK=84 m² 21 m H. M square meters

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Q: 35. Find the volume of the “torus" (Figure 3), obtained by rotating the circle (x – a)? + y? = 6² (a...

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Q: Given: Foci: (2,1) (10,1) c = 4 a=? b=? Center: (6,1) Find the standard form of the ellipse

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Q: Find the equation of the line which passes through the point (2, 2), and is perpendicular to the lin...

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Q: Which of the following in the below graph is a path of length 4? O c, b, d, a O a, e, a, d, b, c, a ...

A: We have to find the graph is a path of length of 4

Q: W H. T Statement Reason QS HJ Alternate Exterior Angles Theorem Alternate Interior Angles Theorem Co...

A:

Q: Solve by the subtitution method 2x+5y= 14 4x-7y= -23 (x,y)=

A: The given equations,2x+5y=144x-7y=-23  

Q: y = =*(x – 2)? = x What islare the minimum point/s? (0,0) (2,0) (1,-1) (0,2) (-1,1) None of the choi...

A:

Q: thể measure of each side indicated. Round to the nearest tenth. 15 54 A. B

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Q: 3. Given an equation of a circle, determine how to find a point on the circle. Determine how to find...

A: Let a circle centered at origin with radius r.

Q: 31. In the Appendix to Chapter 12 we described the cycloid, which has the parametric representation ...

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Q: 5.) Find the geometric mean of 3 and 13. Work: а. 39 1 Pt b. V 39 B cD)E A c. 133 d. 3V13

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Q: Feel free to use desmos graphing to do this and just take a screenshot of your graph. (i) f(x)=6-x² ...

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Q: The base of a right prism is a rhombus one side of which is 10 cm, and the shorter diagonal is 12 cm...

A: We will find the volume of the right angle prism in the following step.

Q: 1. Lines that do not lie on the same plane are called A. skew ines 2. What do you call the union of ...

A:

Q: Problem Find the length of an arc of a circle of radius 10 cm which subtends an angle of 45° at the ...

A: Arc length of curve is given by   L = θ360×2πr     where θ is anle measured in degrees              ...

Q: Graph the following inequalities: a. ソ>-3 b. ys.

A: 2a. Given inequality , y>-3

Q: 1. HT 2. ST A 3. 2 AMH 4. If m 4 MHT=80°,thenm 4 MAT= 5. If MH = 9, then AT = M S A T.

A:

Q: Find the measure of each angle indicated. Round to the nearest tenth. 16 14 B 48.9° 52.8° 36.5° 41.2...

A: Answer : The solution is as given below:

Q: ZVUX and 2UXY are supplementary. Complete the proof that TV | WY. W Statement Reason ZVUX and LUXY a...

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Q: Example 3 Write the system of inequalities that describes the infinite shaded region: b. Describe th...

A: We can observe the following

Q: Directions: Complete the two-column proof. Given: Kite CUTE with Reasons Statements 1. diagonals ŪẾ ...

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Q: 2. Draw a line that is perpendicular to segment XY with point A, not on the segment A.

A: Solution

Q: The position vector r Of a particle (relative to the origin) at time t is r = k cos ot i+ksin@tj whe...

A:

Q: nd the height of the pyramid if the volume is 925 cm. Round to the nearest whole number. 1? h= cm 10

A: Topic = Geometry

Q: Question 3 Saved How many bits do we need to represent -257 10 in binary? 10bits 11 bits 9 bits 8bit...

A: We have to choose correct option

Q: Which, if any, of the following statements is true about the function f(x) = 1 – 2x – 3x2 Choose all...

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Q: Triangle ABC is shown with its incenter at D. The inscribed circle's radius measures 2 units. The le...

A: We know that area of triangle=1/2× base × height

Q: A C D Other:

A: To Find : The diagram shows a correct mathematical construction using only a compass and a straighte...

Q: Find the equation of the line which passes through the point (-4, 2), and is parallel to the line wi...

A: we know that  if two lines are parallel then their slopes are equal  

Q: 3) translation: 1 unit right and 1 unit up 4) translation: 2 units right B D 5) translation: (x, y) ...

A: For right shift all coordinate of x is shifted Right side same unit . For up shift all coordinate of...

Q: 10.) What is the value of x? The figure is not drawn to scale. 7 4 12 X =

A:

Q: Find the volume of this composite figure

A: Topic = Volume Volume of composite figure is 291 cubic centimeters.  

Q: Find the measures of all of the interior angles. 13x 13x 4x 13x A8x Note that the figure is not draw...

A:

Q: 11. What is the value of x? a. 40 b, 30 c. 20 d. 10 1/(7x-10P 6 / (6y + 30) 12. What is the value of...

A: This is a question of angles generated by intersecting lines to two parallel lines. Based on the gen...

Q: The scale drawing at the right is part of a floor plan for a home. Each one of the grids measures 1 ...

A: Given : Each grid measures 1 cm on a side.  And the scale is 1cm=5ft.   To Find : The actual dimensi...

Q: Solve each triangle. Round answers to the nearest tenth. A. 44 4. mLB=46°, a=3.2, c=5.8 O mLB=46°, a...

A: Given query is to solve the triangle.

Q: ax Examine the convergence of , where a>1. x (log xy" +1

A:

Q: What are the center and radius of the circle described by the equation x2 + y2 + 6x + 10y + 18 = 0? ...

A: Find your answer below 

Q: The vertices of a triongle are represented in Argand diagram by the compler mbers z,2, Interpret the...

A: Given

Q: the diameter of a circle is 10 m. Find its area to the nearest tenth

A: Given that Diameter of circle =10 mTo find ; Area of circle .Solution :Radius r=Diameter d2r=10 m2=5...

Q: Five lines are drawn in the plane. (a) What is the smallest number of points of intersection of the ...

A: Given that - Five lines are drawn in the plane.

Q: Find the area of the figure. 4 m 8 m 7 m 3 m A =

A:

Q: Find each arc and angle measure A) mPQ= B) mSR = %3D U C) MQRT = T. 19 D) MPSR = E) mPS

A: Topic = Geometry

Q: the

A: