Find any inflection points given the equation.f(x) = 8x2 + 48x
A. Inflection point at (-3,-72)
B. Inflection point at (6,-48)
C. No inflection points
D. Inflection point at (-6,-48)
Answer: C
You might also like to view...
Solve the problem.Anne and Nancy use a metal alloy that is 19.8% copper to make jewelry. How many ounces of an alloy that is 10% copper must be mixed with an alloy that is 24% copper to form 70 ounces of the desired alloy?
A. 49 oz B. 21 oz C. 23 oz D. 54 oz
Solve the problem.Find the perimeter of the polygon with the following vertices. Round to the nearest hundredth. A(1, 1), B(2, 5), C(5, 4), D(4, 2), E(3, 2)
A. 10.52 B. 12.76 C. 11.52 D. 14.64
For the compound inequality, give the solution set in both interval and graph forms.x ? 3 or x ? 5
A. (-3, 5)
B. [3, 5]
C. (-?, 3] ? [5,?)
D. (-?, 5]
Write each rational expression as an equivalent expression with the LCD of the two expressions as the denominator.
and 
A. 
; 
B. 
; 
C. 
; 
D. 
; 