laurenhill3623
laurenhill3623 laurenhill3623
  • 18-05-2020
  • Mathematics
contestada

Please help me with this question guys, I’m going to fail:(

Please help me with this question guys Im going to fail class=

Respuesta :

SvetkaChem
SvetkaChem SvetkaChem
  • 18-05-2020

Answer:

A)

Step-by-step explanation:

uv = u1v1 + u2v2 = (1/3)*18 + 4*(-3/2) = 6 - 6 = 0

Because uv=0, these 2 vectors  are orthogonal.

Answer Link

Otras preguntas

How can I divide thirty-three into two groups so the ratio is four to seven?
The ratio 125:x is equivalent to the ratio x^2:125. What is the value of x?
A lab needs a 20 liters of a 15% acid solution. The lab only has a 10% acid solution and a 30% acid solution. How much of the 10% acid solution will they need
1.995 x 10 to negative 23
In which type of government structure do local states have the greatest power?
What do we call elements that always travel in pairs?
Solve ax + by + c = o for y
2. Which one of the following passages best suggests an indirect cause?A. If you mix pleasure and business, business suffers.B. We've learned that Sally Jones h
what is the hcf of 36 and 42
I need to know if 93 is a multiple of 9×