Answer:
- <u>Your friend will win the race due to speed.</u>
Explanation:
<em>Looking at the image, if both friends had ran at the same speed rate, the match would've ended as a draw because the distance was equal. However, my friend had ran faster than I did, therefore, my friend would've won the race due to speed.</em>
Hoped this helped.
Answer:
it is orthogonal
Step-by-step explanation:
if you do the dot product.
U dot V = 0
(3 times 0) + (0 times 6 ) = 0
0 + 0 = 0
therefore it is orthogonal.
the dot product says that if u dot v equals zero, then you can say that it is orthogonal.
<span>The reflection image of R across the y-axis is R'(3, 2)
</span>
True.
Let p1 and p2 be the two parallel planes. Let n1 be the normal vector of plane p1 (which is a vector perpendicular to the plane). If p2 is parallel to p1, then n1 is also a normal vector for p2.
Let p3 be the third secant plane, and n3 be its normal vector.
The direction vector of the intersection line of two planes is given by the cross products of their normal vectors (this is due to the fact that the cross product of two vectors is orthogonal two both of them, and that the direction vector of the intersection must be orthogonal two both normal vectors). So, the direction vectors of the two lines are:
v1 = n1 × n3
v2 = n1 × n3
The are equal. Hence, the lines are parallel.
180/3x then you get you answer
