1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Dimas [21]
3 years ago
7

In each of Problems 7 through 11, determine whether the members of the given set of vectors are linearly independent. If they ar

e linearly dependent, find a linear relation among then. The vectors are written as row vectors to save space but may be considered as column vectors that is, the transposes of the given vectors may be used instead of the vectors themselves. x^(1) = (1, 1, 0), x^(2) = (0, 1, 1), x^(3) = (1, 0, 1) x^(1) = (2, 1, 0) x^(2) = (0, 1, 0), x^(3) = (-1, 2, 0) x^(1) = (1, 2, 2, 3), x^(2) = (-1, 0, 3, 1), x^(3) = (-1, 2, 0) x^(4) = (-3, t-13) x^(1) = (1, 2, -1, 0), x^(2) = (2, 3, 1, -1), x^(3) = (-1, 0, 2, 2), x^(4) = (3, -1, 1, 3) Suppose that each of the vectors x^(1), ..., x^(m) has n components, where n < m. x^(1), ...x^(m) are linearly dependent. In each of Problems 13 and 14, determine whether the member of the given of vectors linearly independent for -infinity < t < infinity. If they are linearly dependent, find the linear among them. As in Problems 7 through 11, the vectors are written as row vectors to save space x^(1) (t) = (e^-t, 2e^-t), x^(2) (t) = (e6-t, e^(-t), x^(3) (t) = (3e^-t, 0) x^(1) (t) = (2 sin t, sin t), x^(2) (t) = (sin t, 2 sin t)

Mathematics
1 answer:
Ad libitum [116K]3 years ago
5 0

Answer:

Step-by-step explanation:

Check attachment

You might be interested in
Please help me I tried to do it
anyanavicka [17]
You do 9x27=243 then take 2x31=62 add 243+62=305 then take 305 and subtract it from 28 305-28=277 
so if i did it right you should get n=277
8 0
3 years ago
A field in the shape of a right triangle has an area of 30
DedPeter [7]

The length of longer leg is 10 meters.

<u>Solution:</u>

Given, A field in the shape of a right triangle has an area of 30 square meters.  One leg of the right triangle that forms the field is 4 meters longer than the other leg,  

We have to find what is the length of the longer leg?

Let the length of one 1st leg be b, then length of 2nd leg will be b + 4

The area of triangle is given as,

\text { area of right triangle }=\frac{1}{2} \times 1 \text { st leg length } \times \text { 2nd leg length }

\begin{array}{l}{30=\frac{1}{2} \times b \times (b+4)} \\\\ {2 \times 30=b \times (b+4)} \\\\ {2 \times 3 \times 10=b \times (b+4)} \\\\ {6 \times 10=b \times (b+4)} \\\\ {6 \times(6+4)=b \times (b+4)}\end{array}

So, by comparison b = 6 , then lengths of two legs will be 6, 6+4 = 10.

Hence, the length of longer leg is 10 meters.

6 0
4 years ago
Help on this too plz:((((((,, what y’all think the answer is plz tell me :;(((
hjlf

Answer:

The First one is an Acute angle 90 degrees                                                

Step-by-step explanation <em>The second one is an Equitateral angle has three equal sides. The third one is an obtuse greater than 90. and the last one is an right angle. has one right side.</em>

7 0
3 years ago
In a survey four out of every five people prefer creamy more then crunchy peanut butter. If there are 120 people at the grocery
JulsSmile [24]

Answer:

150

Step-by-step explanation:

set up a equation-

4/5=120/x

x= people buying peanut butter.

120/4=30

30 x 5=150

3 0
3 years ago
<img src="https://tex.z-dn.net/?f=%5Cfrac%7Bx%7D%7B3%7D%20%2B%5Cfrac%7B2%7D%7B5%7D%20%3D-4" id="TexFormula1" title="\frac{x}{3}
natita [175]
Solve for x:
x/3 + 2/5 = -4
x/3 + 2/5 - 2/5 = -4 - 2/5
x/3 = -22/5
x/3 * 3 = -22/5 * 3
x = -66/5 or -13 1/5
4 0
4 years ago
Other questions:
  • The sum of 2 consecutive numbers is 97. Find the numbers
    15·1 answer
  • THIS IS DUE TODAY AND I NEED HELP 95 points: What is the domain and range of the relation shown in the table? x2 -1 4 -3 y 0 4 2
    12·1 answer
  • Which is a linear function?
    6·1 answer
  • How many computers must the AB Computer Company sell to break even? Let x be the number of computers.
    8·2 answers
  • Solve the equation
    5·2 answers
  • A kudzu plant is 1 6/7 feet tall. Over time, the plant grows to 4 2/9 feet. About how much does the plant grow ? Use rounding to
    12·1 answer
  • What is the inverse of the function?<br> f(x) = 1/3x-5
    10·1 answer
  • *4.
    10·1 answer
  • What is the area of a crate 2.0 m wide, 3.0 m long, and 1.0 m high
    8·1 answer
  • NO LINKS!!!<br><br>#47 &amp; 48. Use the information to find the indicated value​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!