Question: Given u 073 = 3i 8j and v = -4i + 8j, what is u v? O -76 O -56

Given u 073 = 3i 8j and v = -4i + 8j,

what is u v? O -76 O -56

Given u 073 = 3i 8j and v = -4i + 8j, what is u v? O -76 O -56

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

Q:

Chapter Thirteen A FUNDAMENTAL TOOL: VECTORS Contents 13.1 Displacement Vectors . . . . . . . . . . . . 686 Notation and Terminology . . . . . . 686 Addition and Subtraction of Displacement Vectors ....

Q:

1. Fill in the blank so that the resulting statement is true. If v and w are two nonzero vectors and 0 is the smallest nonnegative angle between them, then v . w = If v and w are two nonzero vectors...

Q:

PRINTABLE VERSION Quiz 21 Question 1 Let v be the vector with initial point (1, 2) and terminal point (5, 5). Express v as a linear combination of the standard unit vectors. a) 3i + 4j v= b) 4i + 3j...

Q:

13) v = -5i + 9j and u = 3i + 9j A) -2i + 18j B) 66 C) -96 D) - 151 + 81j 14) v = 8i - 2j and u = -4i + 5j A) - 32i - 10j B) -22 C) 41 + 3j D) -42 15) v = 5i - 7j and u = -8i - 8j A) - 401 + 56j B)...

Q:

Question 1(Multiple Choice Worth 2 points) (07 04 MC) The figure shows two kayakers pulling a raft. One kayaker pulls with a force F, = (180,160). and the other kayaker pulls with a force F2 =...

Q:

1. [-/0.341 Points] DETAILS LARCALC11 11.3.004. Find u . v, u . u, ||v|| , (u - v)v, and u . (3v). u = (4, 11), v = (-2, 3) (a) u . v b) (c) llv/12 (d) (u . v)v (e) u . (3v) Need Help? Read It 2....

Q:

SECTION 6.7 13. Given v = 6i - 2j and w = -i -j, a. Find projwV. b. Decompose v into two vectors v, and v2, where v, is parallel to w and v2 is orthogonal to w. a. projw V = (Type your answer in...

Q:

1. Fill in the blanks. Consider the following vector v from (0, 0) to (a,b). v = ai + bj The horizontal component of v is _. The vertical component of v is _. The magnitude of v is given by The...

Q:

Question 2(Multiple Choice Worth 5 points) (07.01 LC) Vector v is shown in the graph. v 6 What is the component form of v? Ov= (-6,7) Ov= (6,-7) Ov= (16) Ov= (-1,6) Question 3(Multiple Choice Worth 5...

Q:

1. Fill in the blanks. Consider the following vector v from (0, 0) to (a,b). v = ai + bj The horizontal component of v is The vertical component of v is _ The magnitude of v is given by | vl| =_ The...

Q:

Consider a mortgage originated with a 5-1 ARM with a 3.5 percent rate and a 30-year amortization period on November 9, 2016. The rate from that mortgage is 3.5 percent. The rate reset after five...

Q:

Prepared the stockholders equity statement as of December 31, 2024 As of December 31, 2024, reported the following: Treasury stock $640,000 Paid in capital-share repurchase $ 24,000 Common Stock...

Q:

Multuple Choice the lower the interest rate, the shorter the time period needed to achleve the growth. the higher the interest rate, the shorter the time period needed to achleve the growth. the...

Q:

You may need to use the appropriate technology to answer this question. A health and nutrition store stocks a multivitamin with an annual demand of 1 , 0 0 0 bottles has Co = $ 2 3 . 5 0 and Ch = $ 9...

Q:

Intermediate: Contract costing HR Construction pic makes up its accounts to 31 March each year. The following details have been extracted in relation to two of its contracts: Depreciation is charged...

Q:

Intermediate: Contract costing Thomfield Ltd is a building contractor. During its financial year to 30 June 2000, it commenced three major contracts. Information relating to these contracts as at 30...

Q:

Intermediate: Contract costing (a) PZ pic undertakes work to repair, maintain and construct roads. When a customer requests the company to do work PZ pic supplies a fixed price to the customer and...