A rectangular box is x feet long and x feet wide. The volume of the box is

Question

(4x^8 + 3x^6) cubic feet. What polynomial represents the height of the box in feet?
A. 4x + 3
B. 4x^6 + 3x^4
C. 4x^8 + 3x^6
D. 4x^7 + 3x^5
Please Help!!

Answer 1

bottom is square x by x

h x^2 = 4 x^8 + 3 x^6
so
h = 4 x^6 + 3 x^4

Answer 2

Thanks! I just want to double check to make sure I got this question right...
Ques)What is the measure of the angle formed by the minute hand and the hour hand of a clock when the clock shows 4:35?
A. 72.5°
B. 90°
C. 120°
D. 72°
Ans) 72.5 degrees
Am I right?

Answer 3

4:00 is 120 degrees on the hour hand
(4/12)*360

35/60 * 360 = 210
210 - 120 = 90
of course the hour hand has moved about 35/60 * 360/12 = 17.5 degrees
so 90 - 17.5 = 72.5
agree

Answer 4

clock question:

yes

Answer 5

Awesome!Thanks! I'd lie some clarification for another question...(sorry for the bother)
Ques)The ticket office at Orchestra Center estimates that if it charges x dollars for box seats for a concert, it will sell 50 - x box seats. The function S = 50x - x2 gives the estimated income from the sale of box seats. Graph the function, and use the graph to find the price for box seats that will give the greatest income.
Ans)it will sell 50 – x box seats. The function S = 50x – x2 gives the estimated income from the sale of the box seats...
And,the maximum income S(x) is:
dS/dx = 50 - 2x = 0; x = 25
S(25) = 25 * 25 = 625
The maximum income is $625. The ticket price for that is $25.
Am I right?