Answer:
x = -6 x = -1
Step-by-step explanation:
x^2 + 7x + 6 = 0
Factor
What two numbers multiply to 6 and add to 7
6*1 = 6
6+1 = 7
(x+6) (x+1) =0
Using the zero product property
x+6 = 0 x+1 = 0
x+6-6 =0 -6 x+1-1 = 0-1
x = -6 x = -1
Answer:
How long does it take the students in my class to travel to school?
Step-by-step explanation:
A statistical question is one that can be answered by collecting data and where there will be variability in that data.
Okay i will help what’s the question
Answer:
74.8 m
Step-by-step explanation:
We are given that
Speed of peacock,v=10 km/h
Time,t=1 min 12 sec=60+12=72 s=
1 hour=3600 s
Distance=vt=
Using 1 km=1000 m
We know that
Using the formula
Hence, the peacock was at height of 74.8 m on the tree.
The answer is 3.12 thank me later ;)
