Answer:
y=-8
x=-23
Step-by-step explanation:
see attached document
Answer:
64.3%
Step-by-step explanation:
Number of professional sports team in Tennessee is equal to 14
9 are baseball teams
Percentage of baseball teams
= no. of baseball teams/ no. of sports team x 100%
That’s 9/14 x 100%
0.643 x 100%
64.3%
The percentage of baseball team in Tennessee professional sports team is 64.3%
Answer:
your answer would be C.
Step-by-step explanation:
Answer:
Maria did her job properly. Both gears are perpendicular.
Step-by-step explanation:
Recall that given vectors a and b, they are perpendicular if and only if
=0. If
. Then
.
IN our case a=(5,-1,2) and b) (1,-3,-4). So,

So both gears are perpendicular.