The answer for #2 is A
And the answer for #3 is B
And the answer for #3 is B
I want to know the answer of A to self check the answer i got! Would you write the expression and take away the area of the inte
rnal square or do you just times both the lengths of the first square? Eg is it just (x+5)(x+2) or do you minus the inside square? Thanks ❤️
1 answer:
You might be interested in
Answer:
- The graph is attached below.
Step-by-step explanation:
Given : A sine function has the following key features:
Period = π , Amplitude = 2, Midline: y = -2 , y-intercept: (0,-2)
The function is a reflection of its parent function over the x-axis.
To plot the graph :
Solution :
General form of sin function is
Where A is the amplitude
C is the midline
Substitute the given key features
A=2 , C=-2
The sin function is
The function is a reflection of its parent function over the x-axis.
i.e, The coordinate became (x,y)→(x,-y)
The sin function is
Now, We plot the graph of the sin function.
The graph is attached below.
First point is midline i.e, (0,-2)
Minimum point is
