If the following is a polynomial function, then state its degree and leading coefficient. If it is not, then state this fact.f(x) = -3x-7 - 11
A. Degree: -7; leading coefficient: -3
B. Degree: 7; leading coefficient: -3
C. Not a polynomial function
D. Degree: -3; leading coefficient: -7
Answer: C
Mathematics
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Suppose u and v are differentiable functions of x. Use the given values of the functions and their derivatives to find the value of the indicated derivative.u(2) = 6, u '(2) = 4, v(2) = -2, v '(2) = -5.
at x = 2
A. - 
B. - 
C. - 
D. 
Mathematics
Compute the gradient of the function at the given point.
A. - 
i + 
j
B. - 
i - 
j
C. - 
i + 
j
D. - 
i - 
j
Mathematics
Write the phrase as a mathematical expression. Use x as the variable.One-third of a number added to the difference of the number and 7
A. 
x + (x - 7)
B. 
x + (7 - x)
C. 
D. 
Mathematics
Write in expanded notation.10,400
A. 1,400,000 B. 10,000 + 4000 C. 1000 + 400 D. 10,000 + 400
Mathematics