Answer: yes Eduardo is correct
Explanation: when translating and reflecting, all sides and shapes stay the same.
The correct answer would be : A.) 2√6+6
I hope that this helps you !
-7x + 5y = 13
-7(-4) + 5y = 13
28 + 5y = 13
5y = 13 - 28
5y = -15
y = -15/5
y = -3
Total people in the survey = 50*3 = 150 people
people saying vanilla = 13+12+15 = 40
% of people choosing vanilla = 40/150 * 100 = 26.67%
If 2300 people were taken as sample
People choosing vanilla will be = 26.67/100 * 2300 = 613 people
Answer is 613,
Hope it helps!
Given:
A polynomial crosses through the x-axis at -2 and touches the x-axis and turns around at 4.
To find:
The polynomial function in factored form.
Solution:
If the graph of a polynomial intersect the x-axis at 
, then 
is a factor of the polynomial.
If the graph of a polynomial touches the x-axis at 
, then 
is a factor of the polynomial with multiplicity 2. In other words 
is the factor of the polynomial.
It is given that the polynomial crosses through the x-axis at -2. So, 
is a factor of required polynomial.
It is given that the polynomial touches the x-axis and turns around at 4. So, 
is a factor of required polynomial.
Now, the required polynomial is:
Therefore, the required polynomial is .
