Mathematics, 11.03.2020 20:19 JPU
The function f(t) = 1 2 sin 2πt 5 has often been used to model the rate of air flow into the lungs t seconds after inhaling in liters per second. Use this model to find the volume of inhaled lungs at time t.
Answers: 3
Mathematics, 21.06.2019 12:30
Arunning track in the shape of an oval is shown. the ends of the track form semicircles. a running track is shown. the left and right edges of the track are identical curves. the top and bottom edges of the track are straight lines. the track has width 56 m and length of one straight edge 130 m. what is the perimeter of the inside of the track? (π = 3.14) 260.00 m 347.92 m 372.00 m 435.84 m
Answers: 1
Mathematics, 21.06.2019 21:30
Rhombus adef is inscribed into a triangle abc so that they share angle a and the vertex e lies on the side bc . what is the length of the side of the rhombus if ab=c, and ac=b.
Answers: 1
Mathematics, 22.06.2019 03:30
2and 3 are angles. complementary vertical congruent supplementary
Answers: 1
The function f(t) = 1 2 sin 2πt 5 has often been used to model the rate of air flow into the lungs t...
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