math

Find the distance between (–3, –2) and (1, 4).

(1, 4) - (–3, –2) = (1- -3, 4 - -2) =

(1+3, 4+2) = (4,6)

|(4,6)| = sqrt[4^2 + 6^2] = sqrt[52] = 2 sqrt[13]

  1. 👍
  2. 👎
  3. 👁

Respond to this Question

First Name

Your Response

Similar Questions

  1. Maths

    Three towns p,Q and R are such that the distance between P and Q is 50km and the distance between p and R is 90km.if the bearing of Q from P is 075 and the bearing of R from p is 310, find the distance between Q and R correct to

  2. Maths

    The braking distance of a car is directly proportional to te square of it's speed. When the speed is p metres per second, the braking distance is 6m. When the speed is increased by 300%, find (a) an expression for speed of the car

  3. tri

    Points A and B are separated by a lake. To find the distance between them, a surveyor locates a point C on land such that ÐCAB = 48.8°. He also measures CA as 318 ft and CB as 523 ft. Find the distance between A and B. Please

  4. MATHEMATICS

    3 town abc are such that the distance a and b is 50km and distance between ac is 90km if the bearing of b from a is 075 and the bearing c from a is 310 find the distance bc b bearing of c from b

  1. value

    Three towns a, b, and c are such that the distance between a and b is 50km and the distance between a and c is 90km. if the bearing of b from a is 075' and the bearing of c from a is 310'. find the distance between b and c?

  2. math (distance problem)

    The points A, B, C, D, and E are located on a straight line in order. The distance from A to E is 20cm. The distance from A to D is 15cm. The distance from B to E is 10cm. C is halfway between B and D. Find the distance from A to

  3. physics

    A cyclist travels a distance of 4km from a to b and then moves a distance of 3km towards north find distance and displacement

  4. math

    use the distance formula to find the distance between the points (-3,8) and (-4,-1) round to the nearest hundredth if neccesary

  1. Maths

    The points A , B , C, D and E are located on a straight line in that order. The distance from A to E is 20cm. Te distance from A to D is 15cm. The distance from B to E is 10com. C is halfway between B and D. What is the distance

  2. pre-cal

    to find the distance AB across a river, a distance BC= 309m is laid off on one side of the river. It is found that B= 105.4 degrees and C= 12.2 degrees. Find AB To find the distance AB across a river, a distance BC= 309m is laid

  3. Mathematics

    solve this question. ( 3 points, P,Q,R are on a horizontal plane. point Q is on a bearing of 120° and a distance of 80m from P. Point R is on a bearing of 045°, and a distance of 150m from point Q. ¡. calculate correct to 2

  4. Calc2

    A) A ball is dropped from "M" meters above a flat surface. Each time the ball hits the surface after falling a distance, h, it rebounds a distance d, where 0

You can view more similar questions or ask a new question.