The tangent function is used to find the angle between two vectors. True O False

Q: The current of a river is given by the vector (7,5). The direction of the vector is

A: We have to find the direction

Q: Find the angle between the vectors, and

A:

Q: Find the unit vector e, if v = (-4, 3) ev = <

A: here we have to find the unit vector.

Q: The effect of adding p to a vector is to move or translate the tip (endpoint) of 7 in a direction…

A: Vectors are mathematical objects that represent both magnitude (or length) and direction. They are…

Q: Find the angle between the vectors (3, 1, 1) and (2, 0, 1). Use a calculator if necessary. (Round…

A: We know that the angle between two vector formula cos(theta)=(u.v)/(|u|•|v|)

Q: Graph (by hand) the vector in standard position. What is the angle the vector makes with the…

A:

Q: 9. Let b, and b, be any real numbers with | b, |31 and | by151. Let u- VI - bịi + b, Vĩ – bị j +…

A: Consider the given vector: Here the objective is to prove that the given vector is a unit vector.

Q: Find the angle (in radians) between the vectors u and v below. u= 0 1 N N V= IE Give exact…

A:

Q: Find the angle 0 (in radians) between the vectors. (Round your answer to two decimal places.) u = 3i…

A: Given, u=3i+4j and v=-2j

Q: Which of the following pairs of vectors are perpendicular? -/2 > and O A | -12 > and OB. - 2/2 >…

A: We need to find the pair of vectors which are perpendicular. This can be done as follows:

Q: Find the angle between the vectors and .

A: Given vectors a=-2i-j+3k b=2i+j-3k

Q: Leta=7-67 and b=31-23. Use the dot product to determine if the angle between the two vectors is…

A:

Q: Determine whether or not the angle between the two vectors below is the right angle. You need to…

A:

Q: Calculate the angle between the vectors and . Write your final answer in radians, either as an…

A:

Q: Let a = (- 7, 8) and b = (-1,5). %3D %3D Find the angle between the vector, in degrees. Give your…

A: Given, The vectors  a→ = -7, 8  and  b→ = -1, 5  We have to find the angle between the vectors

Q: find an equationfor the line through P parallel to v. Then sketch the line. Include v inyour sketch…

A: Concept:   The calculus helps in understanding the changes between values that are related by a…

Q: A vector with initial point at the origin and the terminal point on a unit circle can be written in…

A: Let A and B are the initial and terminal point if a vector then the representation of the…

Q: Find the unit vector in the direction of

A:

Q: Where v is a vector. If v in R3 and v · v = 0, then v is the zero vector. True or false. Explain…

A: