Answer:
23/99
Step-by-step explanation:
set up an equation
x = 0.232323...
100x = 23.2323...
use elimination
100x = 23.2323...
- (x = 0.232323...)
-------------------------
99x = 23
divide by 99
x = 23/99
Answer:
The total value of her stock after three days = $ 2796.3
Step-by-step explanation:
Total number of shares = 117
Total value of shares = $ 2614.95
Value of increase of one share in one day = $ 1.01
Total value increase of 117 shares in one day = 117 × 1.01 = $ 118.17
Total value increase of 117 shares on second day = 117 × 0.11 = $ 12.87
Total value increase of 117 shares on third day = 117 × 0.43 = $ 50.31
Total value of stock after three days = $ 2614.95 + $ 118.17 + $ 12.87 + $ 50.31
⇒ $ 2796.3
This is the total value of her stock after three days.
170.02 is a irrational number..has a decimal, cannot be expressed as a fraction.
Answer should be the second one, B
ANSWER
A.
EXPLANATION
The parent function is
![f(x) = \sqrt[3]{x}](https://tex.z-dn.net/?f=f%28x%29%20%3D%20%5Csqrt%5B3%5D%7Bx%7D%20)
This function is transformed to obtain
![g(x) = \sqrt[3]{x + 2} - 4](https://tex.z-dn.net/?f=g%28x%29%20%3D%20%20%5Csqrt%5B3%5D%7Bx%20%2B%202%7D%20%20-%204)
The +2 is a horizontal translation, that shifts the graph of the parent function to the left by 2 units.
The -4 is a vertical translation, that shifts the graph of the parent function down by 4 units.
The correct option is A.
