In the diagram below, DE is parallel to AC with AD=15, BD following mappings of ABDE would justify that it is similar to Al B (1) a dilation by a factor of centered at B 7 6. E 7 centered at B 2 (2) a dilation by a factor of D 10 2 centered at B 5 (3) a dilation by a factor of 15 (4) a dilation by a factor of 5 centered at B

Q: Evaluate = (VIn(x°cos(#)) – 24) dr + (4r – 3°evtm(7*) dy (4.r – y°e2ytan(y") where C, is the…

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Q: 1. Let @ be the acute angle between the planes x + z = 1 and x - y - 4z = 3. Then cos equals A. B.…

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Q: 2. Transform triangle DEF with vertices D(4,0), E(0, 2), and F(-2, -1) as shown. R F.-90° (ADEF) D'…

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Q: Consider the following two lines in R: {(t, 1 + 2t, 2 – 2t)} and {(1+4s, 3 – s, s)}. a) The two…

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Q: If 0 is a first quadrant angle where P(u, v) = (-1, -2), tan 0: 5 + V5 - V5 5 - 5 - V5 5 + V5 5 - V5…

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Q: Question 3. Let Ca and CB be the coordinate maps from P2 to R³, where a = = (1, x, x²) and ß =…

A: First of all we need to find both map with respect to alpha and beta.

Q: What is the value of csc() if the terminal side of the angle intersects a circle at the point (-8,…

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Q: Let Pi(0,0, 1), P2(1, 1,0) and P3(0, 1, 1) be three points in R®. Evaluate cos LP, P P3, where LP,P…

A: Note- Since you have asked multiple questions, we will solve the first question for you. If you want…

Q: 1. Let P₁(0,0,1), P₂(1, 1, 0) and P3(0,1,1) be three points in R³. Evaluate cos / P₂P₁P3, where…

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Q: Question 3. Let C, and C8 be the coordinate maps from P2 to Rº, where a = (1, x, x²) and ß = (1,1+x,…

A: We write the co ordinate map under alpha and beta of 1+x2.

Q: 2. Here is a triangle similar to triangle DEF. y₁ 18 15 12 9 6 3 F' E' ΟΙ 3 6 9 12 15 18 21 24 27 30…

A: (a)scalefactor=3(b) sin(D′)=135​cos(D′)=1312​tan(D′)=125​Explanation:As we can see the original…

Q: Consider the figure. A student correctly rotates rectangle P'Q'R'S'.

A: Given that,  PQRS is a rectangle.

Q: The graph of a sinusoidal function is shown below.

A: Let fx be the representation of given sinusoidal graph. Suppose that fx is a sinusoidal function…

Q: Please see the picture below for question. Thank you

A: Given:

Q: GRAPH r(u, v) = u cos vi + u sin vj tuk

A: We need to plot the parametric surface: r(u, v)=ucosvi+usinvj+uk.

Q: Page Match the function with its graph. 6) 1) y = sin x - 3 2) y = cos x+ 3) y = sin x + 4) y = cos…

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Q: the a) graphs f,f, and f" an shown below. determine which is which. (i) (ii) (ii) 2 4/u 8 2. 4. 2.

A: (a) The graph (iii) is for f(x), (i) is for f’(x) and (ii) is for f” (x). (b) The correct match is A…