p(x)=2x^6+123.5x^4+389x^2−25x^5−304.75x^3−237.25x+53.5
put in decreasing order
p(x)=2x^6−25x^5+123.5x^4−304.75x^3+389x^2−237.25x+53.5.
the leading coefficient is the number in front of the largest exponent
leading coefficient:2
degree is the power on the largest exponent
degree:6
A number cube contains the numbers 1-6. Without counting the numbers that are less than two, you will get 3, 4, 5, and 6.
You look at the decimal place next to the hundredth one. In this case, it’s 4 so you round down
18.19 is the answer
At zero, the value of the function is zero. It then rises to its maximum value, then falls to zero and then to its minimum value and then back to zero.
So, the graph follows the pattern of Sine Function: <span>(B. zero-max-zero-min-zero) starting at the origin. This suggest the coefficient a of the sine function is positive.
Maximum value of the function as seen from the graph is 5, and the minimum value is -5. So the amplitude of the function is 5 and the vertical translation k = 0 as the graph rises equally above and below x-axis.</span>
