19. What is the radius vector of the point on the terminal side of an angle in standard position if the distances of this point from x and y axes are 3 cm and 4 cm, respectively? 5 cm 5.11 cm 3.74 cm 4.13 cm

Q: Illustrate how you would find the unit vector having the same direction as vector (p.q.r).

A: Given vector is p,q,r. We have to illustrate the method to find the unit vector having same…

Q: The unit vector of the PQ (of point P(-3, 4, 1) and terminal point Q(-5, 2, 2)). - The angle between…

A: here we have

Q: Find the force required to keep a 3,000 pound car parked on a hill that makes an angle of 15 degrees…

A: Consider the figure below

Q: 10) How long must a ladder be to reach a windowsill 50 feet above the ground if the ladder is…

A:

Q: Draw the isosceles triangle With one of its arm horizontal One of its angle is a right angle With…

A: Draw the isosceles triangle With one of its arm horizontal One of its angle is a right angle With…

Q: how do i find the tension in ropes at angles of 35 degrees and 50 degrres holding a load of 800…

A: The objective of this question is to find the tension in two ropes holding a load of 800 pounds at…

Q: Points A and B are separated by a lake. To find the distance between them, a surveyor locates a…

A: As per guidelines, I can answer only one question. Since you have asked for multiple, so I did first…

Q: A line with the bearing of 129° 33 '33" passing from station A with coordinates of( X,-2443.95m and…

A: Let Coordinates of intersection point P= Xc,Yc

Q: 1. Vector A is the same as: (Circle ALL that apply) A a. B+C b. D-B B C. D+C D d. (D-C)

A:

Q: Sanjay attempts a 49-yard field goal in a football game. For his attempt to be a success, the…

A:

Q: You are stuck in place P and there is a landmark (L) in your sight that is at an angle of 23◦ to a…

A: To solve the problem, let's establish the coordinate system and the positions of the points…

Q: An ant is sitting on a spinning CD 26 centimeters from the center. The ant rides the CD for 14…

A:

Q: A force of 80 pounds on a rope is used to pull a box up a ramp inclined at 10° from the horizontal.…

A: θ is the angle between the force and the direction of motion. Here Ramp 10°, rope 33°, with…

Q: 2. Which of the following is not a unit vector? A. (0-2) 0. √5 √5 B. (cos 1, sin 1, 0) C. (1, 1, 1)

A: A vector v whose magnitude is 1 is called a unit vector. A vector v whose magnitude is any positive…

Q: if theta is the angle between the vectors V and W in R3, then the tangent of theta is equal to (V…

A:

Q: A suitcase is pulled 28 feet along a flat sidewalk with a constant upward force of 80 lb at an angle…

A: Given that      A suitcase is pulled 28 feet along a flat sidewalk with a constant upward force of…

Q: A woman standing on a large rock at the edge of a lake is getting ready to swing from a rope that is…

A: This question is solve by using the Pythagoras theorem.

Q: What is the angle of vectors A=5m South and B=15m 60° South of West?

A: `Vector is a quantity that has magnitude as well as direction. So we need to find the angle of…

Q: A ship is traveling from a port located at (-2, -2) to a destination located at (10, 10). It decides…

A: Bearing means angle with true north . Here we will use trigonometry to find bearing from new…