1. The dot product of two vectors yields a _
Mathematics, 09.04.2020 21:24 hunt231
I really don't know how to do this
1. The dot product of two vectors yields a _
rather than a
2. If the dot product of 2 vectors equals zero, then the vectors are
3. When 2 vectors are added, the answer is called the
4. A vector that has a magnitude of 1 is called a
5. When drawing, a_
is used to represent a vector.
6. The directed line segment whose initial point is the origin is said to be in mir
7. If 2 vectors are equivalent, then they have the same
_ and _
_
8. Another word for orthogonal is
Find the dot product of the following vectors.
9. v = 2; -7j
u = -6i+81
ya u=
10. a = -3i + 5j
b= 101 +6j
11. v=(-7,6) ū= (31vouă
12. V=(0,6) Å«=(4,0) 13. a = 5i b= 21 - 6j 14. m=(2,12) n=(6,-1)
poū= a b= mona
3 - u s now www. o 1 for
7
15.
Ver
N
16.
In #9-15 above, which of the pairs of vectors are orthogonal?.
How do you know?
17.
Vectors mand n are orthogonal, Find the value of k.
m=(k,10)
n=(6,-3)
18.
Vectors v and Å« are orthogonal. Find the value of p. v =(p+2,4)
u =(4,7)
Given the initial and terminal point of a vector, write the vector in component form and as a linear combination.
Component Form
Linear Combination
19. initial point (1,2) and terminal point (17,13).
20. initial point (-1,-19) and terminal point (9,3).
21. initial point (11,-13) and terminal point (-3,0).
22.
Find a unit vector in the direction of w=4i - 2j.
23.
Find a unit vector in the direction of m
Å«=3i
w=-3i+6] , find the following.
Given vectors: v=i-27 24. The resultant of v and w
25. 4ū – 3v
26. v. w=
27. |||
28. W - V
Answers: 3
Mathematics, 21.06.2019 15:50
Fredrick designed an experiment in which he spun a spinner 20 times and recorded the results of each spin
Answers: 1
Mathematics, 21.06.2019 18:00
Jose predicted that he would sell 48 umbrellas. he actually sold 72 umbrellas. what are the values of a and b in the table below? round to the nearest tenth if necessary
Answers: 2
Mathematics, 21.06.2019 23:30
Ateacher wanted to buy a chair, a bookshelf, two tables and a desk. she spent $900 for all five items and the chair and the desk combined 70% of her total. if the bookshelf cost $50, how much did each of the tables cost?
Answers: 1
Mathematics, 21.06.2019 23:30
What is the volume of a rectangular crate that has dimensions 9 inches by 9 inches by 1 feet? 1,458 in.3 121.5 in.3 1,012.5 in.3 36 in.3
Answers: 1
I really don't know how to do this
1. The dot product of two vectors yields a _
1. The dot product of two vectors yields a _
Mathematics, 23.07.2019 02:00
Geography, 23.07.2019 02:00
Mathematics, 23.07.2019 02:00
History, 23.07.2019 02:00
History, 23.07.2019 02:00
Spanish, 23.07.2019 02:00
Mathematics, 23.07.2019 02:00