Answer:
yes more points
Step-by-step explanation:
tysm
Answer: Total Cost = $200
Step-by-step explanation:
Given information
—————————-
Unit Price = $25 / 1 hr
$100 / 4 hr
Total Time = 8 hours
Derived formula from the given information
——————————————————————-
Total Cost = Unit Price × Total Time
Substitute values into the given formula
—————————————————————
Total Cost = (25) × (8)
Simplify by multiplication
—————————————-
Total Cost = $200
Hope this helps!! :)
Please let me know if you have any questions
Intergers would be the proper set.
Let x be the 1st number
x + 9 be the second number
Equation:
x + x+9 = 171
Solution:
2x + 9 = 171
2x = 171 - 9
2x = 162
x = 81
x + 9 = 90
81 + 90 = 171
Answer:
Option D - Stretched by a factor of 2, reflected over the y-axis, and translated 9 units left.
Step-by-step explanation:
Given : The function
To find : Which of the following describes the graph of compared to the parent square root function?
Solution :
First we simplify the given expression
→When we see the original square root function minus was taken outside x and 9 was added from x and 2 was multiplied to the entire function.
- Multiplying 2 in the function will give you the stretched by a factor of 2.
- shows the reflection about y-axis i.e, (x,y)→(-x,y).
- If f(x)→f(x+b) then function is shifted left by unit b
⇒ g(x))→g(x+9) then function is shifted left by unit 9
Therefore, The graph of was stretched by a factor of 2, reflected over the y-axis, and translated 9 units left to obtain the graph of the function .
So, Option D is correct.