Answer:
Using Green's theorem we have:
int F.dr =
int int d/dx ((y^2-x^2)/(x^2+y^2)^2) - d/dy (2xy/(x^2+y^2)^2) =
(2x^3 - 6xy^2) / (x^2+y^2)^3 - (2x^3 - 6xy^2) / (x^2+y^2)^3 =
0
Therefore:
int F.dr = 0
Step-by-step explanation:
38 + p
He scored 58 points total if she scored 20 in the second half
Adding up the number of the points earned in the first half (38) and the number of points earned in the second half (p) will give you the total points.
If he scored 20 points in the second half of the game, then you can change the expression to:
38 + 20
Because now you know what he scored in both the first half and the second half. Then you can add them together to get the answer of 58
A regular polygon has about 5 lines of symmetry. The number of lines of symmetry is equivalent to the number of sides.
Answer:
165
Step-by-step explanation:
first 1% of 500 is calculated and then multiplied by 33:
5(33)=165
Hope this helps
The base area of the prism is calculated as -
Area of prism = Length X Width
We are given that, length = 6 cm and width = 8 cm
<u>Thus, area of prism = 6 cm X 8 cm = 48 cm²</u>
Now, the volume of prism will be calculated as -
Volume of prism = Length X Width X Height
We are given height as = 7 cm
So, volume of prism will be = 6 cm X 8 cm X 7 cm
<u>Volume of prism will be = 336 cm³</u>
