Posted by **Chris** on Thursday, April 25, 2013 at 11:58am.

If w = <-8, 15>, find ||w||.

A.

7

B.

17

C.

23

D.sqrt 7

E. sqrt 23

- Calc -
**Steve**, Thursday, April 25, 2013 at 12:52pm
Looks like (B)

## Answer this Question

## Related Questions

- Math Help please!! - Could someone show me how to solve these problems step by ...
- Math - How do you find a square root of a number that's not a perfect square? I'...
- Mathematics - sqrt 6 * sqrt 8 also sqrt 7 * sqrt 5 6.92820323 and 5.916079783 So...
- Math(Roots) - sqrt(24) *I don't really get this stuff.Can somebody please help ...
- Inequality - When I solve the inquality 2x^2 - 6 < 0, I get x < + or - ...
- math,algebra,help - Directions are simplify by combining like terms. x radiacal ...
- math calculus please help! - l = lim as x approaches 0 of x/(the square root of...
- Math/Calculus - Solve the initial-value problem. Am I using the wrong value for ...
- Calculus - Please look at my work below: Solve the initial-value problem. y'' + ...
- Calculus - Evaluate the indefinite integral: 8x-x^2. I got this but I the ...

More Related Questions