A variation of the subtense bar method that surveyors use to determine larger distances d between two points P and Q is shown in the figure. In this case the subtense bar with length b is placed between the points P and Q so that the bar is centered on and perpendicular to the line of sight connecting P and Q. The angles a and ß are measured from points P and Q, respectively. Find a formula for d involving a, ß, and b and use this formula to determine d if a = 32' 48", B = 40' 3", and b= 1.804 cm. Choose the correct formula for d below. O A. b d=5 cos cos 2 O B. b d = sin b sin 2 OC. b b/12 d= 2 b tan tan 2 2 b/2 D. d=ž cot b b cot The distance beween P and Q, denoted by d, is cm. (Type an integer or a decimal rounded to the nearest tenth as needed.) +

Q: Find the distance between points Pr and Pe Pe (5,-4) and Ps (73, 2) P₂

A: Given:Two points To find:distance between the two pointsThe distance between two points  is

Q: Find x so the distance between (x, 3) and (4, 7) is 2/5.

A: Answer

Q: Use the distance formula to find the distance from (2, 5) to (-3, 10).

A: To find the distance between two points (2,5) and -3,10. Solution: Using distance formula, distance…

Q: ts (2,9) and (8,-1), exact distance between the.

A: The given points are 2,9 and 8, -1. We have to find the distance between the points.

Q: . Plot each pair of points and compute the distance between them:(a) (1, 4) and (3, 2) (b) (2, 1)…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: 1. Use the distance formula to find the distance between two points with coordinates (6, 4) and (1,…

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Q: the distance from (2,x) to (4,3) is 2, what is x?

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Q: Find the distance between the following two points: (10, 1) and (9, -4)

A: Given Find distance between (10,1) and (9,-4)

Q: Find the distance d between the points (1, 3) and (5, 6).

A: Our Aim is to find the distance between the points (1,3) and (5,6).

Q: Show that every point of R is zero distance from Q

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Q: Find the distance from the point (4, 9) to the line y = 2x.

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Q: Let P = (1,2,1) and Q = (0,2,−3). What is the distance between P and Q?

A: Given: Let P = (1,2,1) and Q = (0,2,−3).

Q: Evaluate F. dr along the line segment C from Pto Q. F = -8 xi+5y j; P(-1,0), Q(7, 0) F. dr i

A:

Q: 3) Find the distance from ( − 11 , − 8 ) to ( 1 , − 13 ).

A:

Q: Write a formula for the distance between a point (x, y) on the graph of y = x and the point (3, 11).…

A: given y=x4point is (3,11)distance between two points (x1,y1) and (x2,y2) is D=(x2-x1)2+(y2-y1)2