Mathematics, 22.04.2020 02:07 lovemusic4
(1 point) Suppose F⃗ (x, y)=⟨2y,−sin(y)⟩ and C is the circle of radius 3 centered at the origin oriented counterclockwise. (a) Find a vector parametric equation r⃗ (t) for the circle C that starts at the point (3,0) and travels around the circle once counterclockwise for 0≤t≤2π.
Answers: 1
Mathematics, 21.06.2019 16:30
Acircle has a circumference of 2 pi cm. which statement about the circumference and area is true? a comparison of the area and circumference is not possible since the area cannot be determined. the numerical values of the circumference and area of the circle are equal. the numerical value of the circumference is greater than the numerical value of the area. the numerical value of the circumference is less than the numerical value of the area.
Answers: 3
Mathematics, 21.06.2019 18:00
Enter numbers to write 0.000328 0.000328 in scientific notation. 1 1 0.000328=3.28 × 0 . 000328 = 3 . 28 × =3.28×10 = 3 . 28 × 10
Answers: 1
Mathematics, 21.06.2019 19:30
:24% of students in a class are girls. if there are less than 30 students in this class, how many students are there? how many girls are there?
Answers: 2
(1 point) Suppose F⃗ (x, y)=⟨2y,−sin(y)⟩ and C is the circle of radius 3 centered at the origin orie...
Mathematics, 26.06.2019 19:10
Mathematics, 26.06.2019 19:10
Mathematics, 26.06.2019 19:10
Physics, 26.06.2019 19:10
Mathematics, 26.06.2019 19:10
History, 26.06.2019 19:10
Health, 26.06.2019 19:10
History, 26.06.2019 19:10
Social Studies, 26.06.2019 19:20
Biology, 26.06.2019 19:20