For a given degree of the polynomial, the number of turning points is given by n-1, where n is the degree of the polynomial. A polynomial that has x number of zeros is a polynomial of degree x. Thus the polynomial that has 9 zeros and 4 turning points, is a polynomial of degree 9.

5 0

2 years ago

Alex and Micah scored a total of 40 points in the basketball game. Micah scored four more points than twice Alex's score. How ma

lisabon 2012 [21]

Answer: D

Step-by-step explanation:

2x + (2x +4 ) =40

x= 9

2(9) +4 =22

6 0

2 years ago

Find a such that the line x = a divides the region bounded by the graphs of the equations into two regions of equal area. (Round

VladimirAG [237]

Answer:

a≈2.343

Step-by-step explanation:

View Image

Integrating an equation from boundary x₀ to x₁ gives you the area underneath that boundary.

So to find the boundary that split the equation into 2 equal areas, the boundary must lie somewhere between the 2 place to want to split up. In other word, <em>a</em> is the end boundaries of the first integral and the starting boundary of the second integral.

Since the two area must equal to each other, set the two integral equal to each other and solve for a.

6 0

2 years ago