Answer:
5
Step-by-step explanation:
=>
; [∵ 25÷5=5]
=>1*5
=>5
Answer:
a) 36 seconds
6 divided by 10= 0.6
0.6=60% of a minute which equals 36
b) 15
10 minutes = 6 hot wings + 10 minutes = 6 hot wings + 5 minutes = 3 hot wings
(10+10+5 = 25 minutes)
Brainliest?!?
10. Determine whether or not, vectors ui(1,-2, 0, 3), u2 = (2, 3,0,-1), u3 = (3,9,-4,-2) e R is a linear combination of the (2,-
vodka [1.7K]
If (2, -1, 2, 1) is a linear combination of the three given vectors, then there should exist 
such that
or equivalently, there should exist a solution to the system
Right away we get 
, so the system reduces to
Notice that the first equation is the sum of the latter two. The third equation gives us
so that in the second equation,
which in turn gives
and hence the (2, -1, 2, 1) is a linear combination of the given vectors, with
Answer:
Step-1 : Reflect the original figure around the x-axis.
Step-2 : Slide the new figure 7 units to the right.
Answer:
1. 10 students. 2. 5 students 3. 12 students
Step-by-step explanation:
