2 / -18 and 4/ a (1/2 ) I THINKKK
        
             
        
        
        
Answer:
f(x) = 3 cos  (2Pi / period value ; x  )+ 2
or see answer using 2 as the period see answer in bold below.
Step-by-step explanation:
cosine function amplitude of 3 is  A = 3
The period is used to find B 
You need to show period value as the denominator and work out from there with 2PI as a function numerator to show as 2pi / period can be a data angle
C is the adding value.
Acos (Bx) + C
A = 3
Bx =  2 pi / period
C = + 2
However f 2 is also the period found
then we just plug in 2 to above formula
f(x) = 3 cos  (2Pi / 2 ; x  )+ 2
f(x) = 3cos (x pi) + 2
 
        
             
        
        
        
Answer:
16 millimeters
Step-by-step explanation:
- Length of the Triangular Prism=4 millimeters
- Base Length of One Triangular Face=13 millimeters.
- Volume of the Prism =416 cubic millimeters.
Now:
Volume of a Prism=Base Area X Prism Length
Since we have a triangular base:
Volume of the Prism=(0.5 X Base X Height) X Prism Length
Substituting the given values, we obtain:
416=(0.5 X 13 X Height) X 4
416=26 X Height
Divide both sides by 26
Height of its triangular face=16 millimeters
 
        
                    
             
        
        
        
End behavior: f. As x -> 2, f(x) -> ∞; As x -> ∞, f(x) -> -∞
x-intercept: a. (3, 0)
Range: p. (-∞, ∞)
The range is the set of all possible y-values
Asymptote: x = 2
Transformation: l. right 2
with respect to the next parent function:

Domain: g. x > 2
The domain is the set of all possible x-values
 
        
             
        
        
        
24+8 = 30
30 - 12 = 18
18-9 = 8
There are 8 cards left in the stack