We need the cross product of the two vectors.
a x b
=<2,-2,-3> x <3,2,2>
=
i    j   k
2 -2 -3
3  2  2
=<-4+6, -(4+9), 4+6>
=<2,-13,10>
The second vector is obtained by reversing the direction, namely <-2,13,-10>
Thus the two vectors are <2,-13,10> and <-2,13,-10>.
        
             
        
        
        
Answer:
    
9cm
Explicación: 
El teorema de pitagoras nos dice que la hipotenusa al cuadrado es igual a la suma de los catetos al cuadrado:

Donde c es la hipotenusa y a  y b son los catetos.
Por lo cual, podemos reemplazar c por 15cm y a por 12cm :

Finalmente , debemos resolver la ecuación para b, así que b es igual a :

Por lo tanto, la longitud del otro cateto es 9 cm
 
        
             
        
        
        
A. It is always true
B. -4*6=-24
 3*-7=-21
C. Whenever you have a negative being multiplied by a positive the product is always negative
        
                    
             
        
        
        
Answer:

Step-by-step explanation:
Given the following question:
Point A = (-2, -9) = (x1, y1)
Point B = (1, -4) = (x2, y2)
To find the slope of a line, we will need to use the formula for slope or rise over run.



The slope of the given line is indeed "5/3."
Hope this helps.
 
        
             
        
        
        
Answer:
i like it it looks cool
Step-by-step explanation:
brainliest please