Answer:
Horizontal Compression, Left 1, Down 3
A is correct
Step-by-step explanation:
Given: 
The parent function of given function is square root function.
Shift 1 unit left
Horizontal compression
Vertical down by 3 unit
After above translation.
Hence, The function obtain from square root function after horizontal compression, left 1 and down 3
Answer:
The answer to your question is x = 4
Given:
The quadratic equation is:
To find:
The solution of the given equation in simplest form by using the quadratic formula.
Solution:
If a quadratic equation is 
, then the quadratic formula is:
We have,
Here, 
. Using the quadratic formula, we get
![[\because \sqrt{-a}=i\sqrt{a}]](https://tex.z-dn.net/?f=%5B%5Cbecause%20%5Csqrt%7B-a%7D%3Di%5Csqrt%7Ba%7D%5D)
The solutions of the given equations are 
and 
.
Therefore, the correct option is B.
Answer:
Question
An expression can often be used to model a real-life situation. For each of the following expressions, write a real-life situation using money as the context. Then, evaluate the expression and interpret the result in terms of the situation. Here's an example.
The following situation is modeled by the expression -24.50 + 100.00: Jonathan overdrew his checking account by $24.50. He then transferred $100.00 from his savings account to his checking account. His new checking account total is $75.50.
Make sure to use complete sentences in your answers.
1) $8.15 + $11.99
2) $20 - $18.04
3) 7($1.45)
4) 42.08 / 4
It's too short. Write at least 20 characters to explain it well.
This would be 5x3 :)
I did my best to keep the line dotted properly.
