Answer:
Step-by-step explanation:
Given lines in parametric form
line 
direction vector of 
Line 
direction vector of 
therefore
thus lines are parallel.
(ii)distance between two lines is
is given by
=s
=3s
where 
=3
=-2
=-3
=-9
=6
=9
distance(d)=0 units since value of the matrix
is zero
Answer:
On #7.
Step-by-step explanation:
12(3+y)=5(2y+8)=
12y+36=10y+40=
12y-36=10y+40-36=
12y=10y+4=
12y-10y=4
2y=4
2y/2=4/2
y=2
Answer:
the price of 2 pounds of cherries is $14.00.
The number sentence that applies the commutative property to the example is 4 × 3 = 12
<h3>Commutative property</h3>
Commutative property can be additive or multiplicative. It is a way of changing the position of a function or value in an expression without affecting the result
Examples are
A +B = B +A
AB = BA
Although the value were interchanged, the result were not affected. Hence the number sentence that applies the commutative property to the example is 4 × 3 = 12 since changing 3 and 4 does not affect the result
Learn more on commutative property here: brainly.com/question/778086
#SPJ1
Answer:4699990
Step-by-step explanation:
I think I just guessed
