Answer:
The correct option is D.
Step-by-step explanation:
The given graph is the graph of a cosine function, which shifts 1 unit left.
The cosine function is defined as
Where, a is amplitude, b is frequency, c is phase shift and d is vertical shift.
If c>0, then the graph shifts c units left and if c<0, then the graph shifts c units right.
Since the graph show only phase shift and the graph shifts only one unit left, therefore required function is
Option D is correct.
Answer:
smh
Step-by-step explanation:
too ez is the answer is 12421418258475172583521838716523/12312313123651253612534
Answer: W(x + 4) = x + 8
<u>Step-by-step explanation:</u>
I am assuming the "t" is supposed to be an addition sign "+"
w(x + 4) means to replace all of the x's in the given function with x + 4
W(x) = x + 4
W(x + 4) = (x + 4) + 4
= x + 8
A.
V=LWH
10,800= (3x)(2x+1)(12) here I would divide out the 12, then distribute the 3x
900= 6x^2 +3x
6x^2 + 3x -900= 0 now use the quadratic formula to find x
x= 12
B. now plug in the x into each given dimension
L= 3x= 3(12)= 36
W=(2x+1)= 2(12)+1= 25
Count all the sides then add them up
