Korkot8718 Korkot8718
  • 06-03-2024
  • Mathematics
contestada

If r(t) = , π/4 ≤ t ≤ π/2, find ds/dt, where s is the arc length function of r(t)

a. csc(t)
b. csc²(t)
c. cot(t)
d. cot²(t)
e. 1 + cot(t)

Respuesta :

Otras preguntas

what hormone does bpa mimic​
What are the examples of microscopic systems and macroscopic systems???
An element with mass 570 grams decays by 26.9% per minute. How much of the element is remaining after 14 minutes, to the nearest 10th of a gram?
Donatello’s charge account statement shows an unpaid balance of $875. The monthly finance charge is 1.65% of the unpaid balance. What is the new account balanc
A 1.3 g sample of a substance is heated from 0°C to 45°C and is found to have absorbed 45 j of heat. What is the specific heat of this substance?
Why did Andrew Jackson remove many goverment workers from office after becoming president?
In our solar system six of the eight planets have moons what percentage of the planets have moons
A company has a unit contribution margin of $190 and a contribution margin ratio of 40%. what is the unit selling price
URGENTTTTTTTTTTTTT!!!!!!!!!!!
Which character's generosity is symbolized by the offering of bread and cheese? Miss Temple's Helen's Brocklehurst's Jane's