Answer:
The leading term is 2x^7. Since n is odd and a is positive, the end behavior is down and up.
 
        
             
        
        
        
Is the algebra, if so what type?
        
             
        
        
        
Step-by-step explanation:
we know,
volume of pyramid = 1/3 × base area × height
so, 
→ 1/3 × 120 × 9
→ 40 × 9 = 360 ft
so the volume of the pyramid is 360 ft².
base area = length × slant height
so, 12 × 10 = 120
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Answer:
see explanation
Step-by-step explanation:
Given that U is the midpoint of TV, then
TU = UV , substitute values
8x + 11 = 12x - 1 ( subtract 12x from both sides )
- 4x + 11 = - 1 ( subtract 11 from both sides )
- 4x = - 12 ( divide both sides by - 4 )
x = 3
Thus
TU = 8(3) + 11 = 24 + 11 = 35
UV = 12(3) - 1 = 36 - 1 = 35
 
        
             
        
        
        
Answer:
C
Step-by-step explanation:
First do what’s in the parentheses. Do copy flip flip 
1/4 x 4/7 = 1/7
Then do multiplication 7/5 x 1/7 = 1/5
Then multiply 1/5 by -10 and you get -2