Answer:
A. Q = 4
B.
= 4/6,0 = 8,0 = 4 1/2
B = 4.17,c=4-12
456
3
C. Q =
2 = 4./2,5 = 8V3,c= 2/2
D. a = 4/3,3 = 4.2.c = 22
Step-by-step explanation:
The pair of numbers that have a sum of zero is 5, -5. -5 + 5 = 0
A) two ordered pairs: (51,3) and (59,5)
y=mx+b
m= vertical change / horizontal = 5-3 / 59 - 51 = 2/8 = 1/4 = 0.25
y=0.25x+b
51=0.25*3+b
b=51-0.75
b=50.25
y=0.25x+50.25
where y = speed, x = time
b) we have 2 poits (51,3) and (59,5) so there is no problem to sketch the graphy passing though those points :)
Answer:
55.56%
Step-by-step explanation:
= (20 / 36) × 100
= 0.56 × 100
= 55.56%
Answer:
Y/X=
172.50/23=
7.50/1
Step-by-step explanation: