Use a graphing utility to graph the function over the indicated interval and approximate any local maxima and local minima. Determine where the function is increasing and where it is decreasing. If necessary, round answers to two decimal places.f(x) = x3 - 4x2 + 6; (-1, 4)
What will be an ideal response?
local maximum at (0, 6)
local minimum at (2.67, -3.48)
increasing on (-1, 0) and (2.67, 4)
decreasing on (0, 2.67)
Mathematics
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Solve.
= 6
A. 36 B. 35 C. 49 D. 37
Mathematics
Write the sum without sigma notation and evaluate it.
A. 6 sin 
+ 36 sin 
+ 216 sin 
= 129
B. 6 + 36 + 216 = 258
C. 6 sin 
+ 216 sin 
= 111
D. 6 sin 
+ 36 sin 
+ 216 sin 
= 129
Mathematics
Multiply and simplify.5 ? 
A. 
B. 
C. 25
D. 1
Mathematics
Provide an appropriate response.Suppose an annuity due consists of 6 yearly payments of $200 and the interest rate is 5% compounded annually. Determine (a) the present value and (b) the future value at the end of 6 years.
What will be an ideal response?
Mathematics