Provide an appropriate response.Use a calculator to evaluate: 3(5 - 9) ÷ 3 × 2 - 16
A. -12
B. 12
C. -24
D. 26
Answer: C
Mathematics
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Find the Cartesian coordinates of the given point.
A. (-20
, -20
)
B. (10
, -10
)
C. (-10
, -10
)
D. (10
, -10)
Mathematics
Write the function in the form y = f(u) and u = g(x). Then find dy/dx as a function of x.y = 
8
A. y = u8; u = 5x2 - 
- x; 
= 8
7
B. y = 5u2 - 
- u; u = x8; 
= 10x16 - 
- x8
C. y = u8; u = 5x2 - 
- x; 
= 8
7
D. y = u8; u = 5x2 - 
- x; 
= 8
7
Mathematics
At a maximum value of 
, 
is negative.
Answer the following statement true (T) or false (F)
Mathematics
Graph the quadratic function using its vertex, axis of symmetry, and intercepts.f(x) = x2 - 6x
A. vertex (3, 9)
intercept (0, 18)
B. vertex (3, -9)
intercepts (0, 0), (6, 0)
C. vertex (-3, -9)
intercepts (0, 0), (-6, 0)
D. vertex (-3, 9)
intercept (0, 18)
Mathematics