Answer:
y = 12 ![(2.9)^{x}](https://tex.z-dn.net/?f=%282.9%29%5E%7Bx%7D)
Step-by-step explanation:
The standard form of the exponential function is
y = a ![(b)^{x}](https://tex.z-dn.net/?f=%28b%29%5E%7Bx%7D)
Find a and b by substituting ordered pairs from the table into the equation
Using (0, 12 ), then
12 = a
(
= 1 ), so
a = 12, then
y = 12 ![b^{x}](https://tex.z-dn.net/?f=b%5E%7Bx%7D)
Using (1, 34.8 ) , then
34.8 = 12
( divide both sides by 12 )
b = 2.9
Thus exponential function is
y = 12 ![(2.9)^{x}](https://tex.z-dn.net/?f=%282.9%29%5E%7Bx%7D)
False
x-1(-3)=x+(-3)
x+3=x-3
3=-3
false
NO
I think the answer might be c
Answer:
B. The absolute value parent function
Step-by-step explanation:
![f(x)=|x|](https://tex.z-dn.net/?f=f%28x%29%3D%7Cx%7C)
Referred to as absolute value, the value inside the bars is measured in terms of its distance from 0. Therefore:
![|0|=0\\|3|=3\\|-3|=3](https://tex.z-dn.net/?f=%7C0%7C%3D0%5C%5C%7C3%7C%3D3%5C%5C%7C-3%7C%3D3)
In essence, a negative value within the bars becomes positive, while a positive value remains positive.