Question

find a value of x other than 0 such that the vectors <-3x, 2x> and <4,...

find a value of x other than 0 such that the vectors <-3x, 2x> and <4, x> are perpendicular.

Math   Calculus   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

When two vectors are perpendicular, then their dot product is zero.

or

or

That is

Other value of x is 6

--------------------------------------------------------------

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
1. a) Find a value of x other than 0 such that the vectors <-3x, 2x>...
1. a) Find a value of x other than 0 such that the vectors <-3x, 2x> and <4, x> are perpendicular b) find the domain of the vector function r (t) = <sin (t), ln (t), 1 / (t-1)> c) Determine if the sequence converges or diverges, if it converges determines its limit ln (2 + e ^ n) / 2020n d) Find the point (a, b, c) where the line x = 1-t, y = t, z = 1...
Consider the linearly independent set of vectors B= (-1+2x+3x^2+4x^3+5x^4, 1-2x+3x^2+4x^3+5x^4, 1+2x-3x^2+4x^3+5x^4, 1+2x+3x^2-4x^3+5x^4, 1+2x+3x^3+4x^3-5x^4) in P4(R), does...
Consider the linearly independent set of vectors B= (-1+2x+3x^2+4x^3+5x^4, 1-2x+3x^2+4x^3+5x^4, 1+2x-3x^2+4x^3+5x^4, 1+2x+3x^2-4x^3+5x^4, 1+2x+3x^3+4x^3-5x^4) in P4(R), does B form a basis for P4(R) and why?
Find all the real roots of 6x^5 -x^4 + 2x^3 -3x^2 + 2x -18
Find all the real roots of 6x^5 -x^4 + 2x^3 -3x^2 + 2x -18
f(x)=3x^4-7x^2+2x+1 Find the tangent line at x=2
f(x)=3x^4-7x^2+2x+1 Find the tangent line at x=2
find y' for the function 1. (y-2)^7=3x^2+2x-2 2. 3y^3+2x^3=3 3.(4y^2+3)^4+3x^5-5=0 4. 4x^2+3x^2y^2-y^3=3x
find y' for the function 1. (y-2)^7=3x^2+2x-2 2. 3y^3+2x^3=3 3.(4y^2+3)^4+3x^5-5=0 4. 4x^2+3x^2y^2-y^3=3x
solve the initial value problem using Laplace transform x"(t)+3x'(t)+2x(t)=t x(0)=0 x'(0)=2 differntial equations
solve the initial value problem using Laplace transform x"(t)+3x'(t)+2x(t)=t x(0)=0 x'(0)=2 differntial equations
Find (f −1 (a))' : (a) f(x) = 2x 3 + 3x 2 + 7x +...
Find (f −1 (a))' : (a) f(x) = 2x 3 + 3x 2 + 7x + 4, a = 4 (b) f(x) = 2x + cos(x), a = 1
1. Find and interpret f'(−2) f(x)=−2x^2−3x+4 f'(-2)= 2. Find and interpret f'(1)and f′'(1) f(x)= 2/x f'(1)=...
1. Find and interpret f'(−2) f(x)=−2x^2−3x+4 f'(-2)= 2. Find and interpret f'(1)and f′'(1) f(x)= 2/x f'(1)= f''(1)= 3. Find and interpret f'(1)and f′'(1) f(x)=−2√x f'(1)= f''(1)= 4. If f(x)=(2x−5)(3x+1) then f'(1)= the values of x for which f(x)=0 are _ , _ the values of x for which f'(x)=0 are
Solve the following equations: 1) 4e^(2x)+5=17 2) e^(2x)-e^x-12=0 3) 2ln(x+1)=18 4) log(3x+2)-Log(4)=log(x+4)
Solve the following equations: 1) 4e^(2x)+5=17 2) e^(2x)-e^x-12=0 3) 2ln(x+1)=18 4) log(3x+2)-Log(4)=log(x+4)
solve the initial value problem: 2x-3e^(3x)y-e^(3x)y'=0 y(0)=2
solve the initial value problem: 2x-3e^(3x)y-e^(3x)y'=0 y(0)=2
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT