Answer:
According to steps 2 and 4. The second-order polynomial must be added by 
and 
to create a perfect square trinomial.
Step-by-step explanation:
Let consider a second-order polynomial of the form 
, 
. The procedure is presented below:
1) (Given)
2) 
(Compatibility with addition/Existence of additive inverse/Modulative property)
3) 
(Compatibility with multiplication)
4) 
(Compatibility with addition/Existence of additive inverse/Modulative property)
5) 
(Perfect square trinomial)
According to steps 2 and 4. The second-order polynomial must be added by and to create a perfect square trinomial.
Answer:
no, it's not.
Step-by-step explanation:
300- 284 = 16
284 - 236 = 48
236 - 156 = 80
156 - 44 = 112
for every one the top line goes up, the bottom line changes too, but it's not at a constant rate. it's not constant, therefore it cannot be linear.
the rate of change formula (or slope formula, they're the same thing) is :
y2- y1/ x2 -x1 and to solve it you plug in the points. x is the same a t and y is h
284-300/ 1-0
-16 /1
-16 (this is the rate of change between the first two points)
236- 284/ 2-1
-48/ 1
-48 (rate of change between the second and third points)
since the rate of change isn't constant, it's not possible for it to be a linear relationship.
Answer:
Step-by-step explanation:
(7,-6) (13,2)
2--6. 8. 4
------= ------= ------ (2--6 turns to a +)
13-7. 6. 3
4
Slope:------
3
Points=(7,-6)
4
y--6=----(x-7) (y--6 turns to a +)
3
4. 28
y+6= ---- x - ----
3. 3
-6. -6
-------------------------
4. 46
y=----- x - -------
3. 3
I believe the answer would be 30.76
