Answer:
im confused what did the question ask
Step-by-step explanation:
Answer:
f(x) = 3 if x ≤ -2
= 1 if x > -2 ⇒ attached figure
Step-by-step explanation:
* Lets explain how to answer the question
- For the part of the graph on the left side (2nd quadrant)
- There is a horizontal line start from x = -∞ and stop at x = -2
- The end of the line is black dot means x = -2 belongs to the function
- The horizontal line drawn at y = 3
∴ The equation of the horizontal line is y = 3
∴ The function represents this part of graph is y = 3 if x ≤ -2
- The other part of the graph is also horizontal line start from
x = -2 to x = ∞
- The end of the line is white dot means x = -2 does not belong
to the function
- The horizontal line drawn at y = 1
∴ The equation of the horizontal line is y = 1
∴ The function represents this part of graph is y = 1 if x > -2
* f(x) = 3 if x ≤ -2
= 1 if x > -2
- The answer is attached
Answer:
y = 4
x = 8
Step-by-step explanation:
here's the solution :-
we know, x = 2y
so,
=》x + y = 12
=》2y + y = 12
( because x = 2y )
=》3y = 12
=》y = 12 ÷ 3
=》y = 4
so, y = 4
now,
=》x = 2y
=》x = 2 × 4
( because, y = 4 )
=》x = 8
so, we get x = 8
Answer:
See below
Step-by-step explanation:
According to triangle mid-segment theorem:
c) CT = 1/2 EN
Given that EN = 43
=> CT = 1/2 (43)
=> CT = 21.5
a) AE = 2PT
Since PT = 13
=> AE = 2(13)
=> AE = 26
b) AN = 2CP
Given that CP = 29
=> AN = 2(29)
=> AN = 58
d) Perimeter of AEN = AE + EN + AN
P = 26 + 43 + 58
P = 127
![\rule[225]{225}{2}](https://tex.z-dn.net/?f=%5Crule%5B225%5D%7B225%7D%7B2%7D)
Hope this helped!
<h3>~AH1807</h3>
It really depends on what it is for. i would say reasoning for school work. bc it is better to go with facts.