Chelsea mailed 2 boxes and 2 bags to her uncle in army. The two boxes weighed 8 ½ pounds each and the two bags weighed 4 ½ pound
2 answers:
You might be interested in
Let point P be with coordinates Find the equation of the tangent line.
1. If then
2. The equation of the tangent line at point P is
Find x-intercept and y-intercept of this line:
- when x=0, then
- when y=0, then
The area of the triangle enclosed by the tangent line at P, the x-axis, and y-axis is
Since point P is on the parabola, then and
Find the derivative A':
Equate this derivative to 0, then
And
Answer: two points: