Answer Question 1. A' B' C 2. A' B' 1. Translate 2 left, 5 up. Then, reflect over x-axis. 2. Dilate by a scale factor of 2 C'

Q: 10 W Figure W was reflected over the y-axis to create figure W Figure W was dilated by a scale…

A: The given figure is :                           So,         If we reflect W across y-axis which is…

Q: Question 6 Find the answer that best matches the Lateral Area of the cylinder. 3 mm 15 mm Your…

A: 6) To find the lateral surface area of cylinder

Q: The following describes a dilation with center O and image of the segment of length 15 in bold. Find…

A: Given the figure of triangles which are dilated with the centre 'O' The bold line is image of…

Q: Figure B is a dilated image of figure A. The scale factor = %3D -- INI 11 TITI 十十+十+ O 2 12

A:

Q: 16. Find the image of Y(-7, 4) after a dilation centered at the origin with a scale factor of 3.

A: According to question, Given Point (-7, 4)

Q: A dilation has center at the origin. Which of the following is the image of the point P(-) for a…

A:

Q: Question 7 Find the area enclosed by the curves y=2r², y=2x.x=- and x = 1 A) 45/51 B 65/89 59/76 D)…

A: Here is the solution

Q: Suppose the elevation z above a point (x, y) in a horizontal xy- plane at sea level is z = 5cos…

A: Given that z= 5cos(0.01(x2+y2)) meters.

Q: 1 5" Plot the image of polnt Cunder a dilation about the origin (0, 0) with a scale factor of Ce…

A: Given,

Q: Secondary Topic 3. Approximate a dx with six intervals and the trapezoid rule.

A: To approximate the below integral using Trapezoidal rule with six intervals. ∫−24x2dx

Q: Determine the scale factor of the given dilation from point O? 1 B) A) C) D) 5 cm 2.5 cm 2/1

A: Scale factor is ratio of image to pre-image.

Q: QUESTION 2 The surface area of a sphere is given by S=4tr?. The rate of change of the surface area…

A: The surface area of the sphere is, S=4πr2 Then, the rate of change of the surface area as the radius…

Q: (c) Find the rate at which the angle between the ladder and thewall of the house is changing when…

A: Let θ = angle between top of ladder and wall   Let x = distance from base of ladder to wall   Base…

Q: re has 16-cm sides. Describe its image for a dilation with center at one 0.8.

A:

Q: Give an approximate answer, round to three decimals. Give your answer as a point (x, y) including…

A: Given  r= 8 Q= 150°

Q: DE s dilated hom the origin to create D'Et at D' (0, 3) and F(2 25, 1.5) What scale factor was DF…

A: DF is like D(0,4) and F(3,2). We can write DF = Now, D'F' is like D'(0,3) and F'(2.25, 1.5) So,…

Q: 4 2 To find the blue shaded area above, we would calculate: f(x)dx: = area a. Where: a = b = f(x) =…

A:

Q: Find the rate of change of the area of a circle with respect to the radius r. What is the rate when…

A:

Q: Michael needs to access a point 14 km downstream on the opposite side of a straight river that is 4…

A: Michael needs to access a point 14 km downstream on the opposite side of a straight river that is 4…

Q: Triangle A is the pre-image, and triangle B is the image. Find the scale factor for this dilation Ay

A:

Q: Review: A point of (2, 5) is translated 2 units right, 4 units up then reflected across thex axis…

A: Consider the given information. x,y=2,5 First the point is translated to 2 units right.

Q: Question 7 Find the area enclosed by the curves y=2r², y=2\/x,x=- and x = 1 A 45/51 B 59/76 49/96…

A:

Q: Consider a cone with a radius of 5cm and a height of 10 cm. Find the change in the volume of the…

A: Given data: The given radius of the cone is r=5 cm. The given height of the cone is h=10 cm. The…

Q: Twelve equally spaced holes must be drilled on a 15.700 in. diameter bolt circle. (See the figure…

A:

Q: A 13-foot ladder is leaning against a house when its base starts to slide away. By the time the base…

A:

Q: The embassy's building has a rectangular face ABCD. Figure out the needed to make it A'B'C'D'. Write…

A:

Q: Exit Ticke If triangle ZWX is dilated about the origin and then translated 1 unit left to form…

A: according to diagram  for triangle ZWX                                          Z=(1, -1)W=(2,…

Q: 13. Dilate Pentagan ABCDE by a Scale factor of 3 centered at point D. A B What is the relationship…

A: The factor for dilation is 3, Therefore, the dilation of the polygons is enlargement by the factor…

Q: You constructa tangent to clrcle O at polnt X on the circle, as shown below. What do you expect to…

A:

Q: If the area enclosed by the curve x²/3 + y?/3 = 5?/3 is A - then what is A? 8' Answer:

A:

Q: Question 1: What is the scale factor of the dilation shown on the coordinate plane? Explain how you…

A: We have to find the scale factor

Q: What are the coordinates of D' and C' after DC undergoes a dilation centered at point E with a scale…

A: It is given that, scale factor is, k=3. Dilation center is at 6 vertical units above the origin and…

Q: What are the coordinate points of triangle J'K'L' using the scale factor of 2 and (0,0) as the…

A: Given,  Scale factor=2 Centre of dilation= (0,0). From the graph we can get the coordinates of…

Q: (b) A dilation of P centered at F maps Ponto G. What dilation constant is needed? Justify.

A:

Q: 1. Find fa(x, y) and fy(x, y) given f(x, y) = (csc y) Arcsin(r2).

A:

Q: المدرسة A d. Translate three units down and two units to the left b. Reflect across the y-axis…

A:

Q: 14. Solve for x. 14. X = x+5 14 21 nh to find the yertices of the image of QRTW for a dilation with…

A: topic - triangles

Q: The length of AB is 5 units. What is the length of the image of the line segment after a dilation…

A: We have, the length of AB = 5 units, scale factor(c) =52. We know that, if we dilate a line segment,…

Q: pund axdy of e?- ysinx = 5-t Maing my licit differenti ation

A:

Q: Ms. Hussain told her class that some dilations make figures bigger, some make figures smaller, and…

A:

Q: Which of the following is true about dilations? O When a figure is dilated, its angles change…

A: To state which of the given statements is true about dilations.

Q: wotes to= Sint How frind Stan s(5 +) Ause - cost +1

A: To find the Laplace inverse transform of the given function

Q: What will be the rate of change of the area of a circle with respect to its radius when the radius…

A:

Q: The area A = ² of a circular oil spill changes with the radius. At what rate does the area change…

A:

Q: WWhe cycloid SO of arch of the cycloidis genorated as t varies from

A: To find the area.under the arch

Q: The shape of a colony of bacteria on a Petri dish is circular. Find the approximate increase in its…

A: Using the help of derivative.

Q: You construct a tangent to clrcle O at polnt X on the circle, as shown below. Suppose you choose…

A: For the following question,

Q: . If AABC and AADE in the figure are related by a dilati R C. D, or E is the center for the…

A:

Q: Refer to figure. What is the distance between two points Band C on the x-axis? Use the distan…

A:

Types of Bias

Statistics is the study of data collection, organization, analysis, interpretation, and presentation. Statistical bias is a characteristic of a statistical technique or its findings in which the expected value deviates from the actual root quantitative parameter being estimated. According to the actual definition of bias, it refers to the tendency of a statistic to overestimate or underestimate a parameter.