pearworm98Lv1in Mathematics·26 May 2020What is the shortest possible length of the line segment that is cut off by the first quadrant and is tangent to the curve at some point?
lavendersea-lion33Lv1in Mathematics·28 May 2020Use the Intermediate Value Theorem to show that there is a root of the given equation in the specific interval.
plumgerbil583Lv1in Mathematics·14 May 2020Write the composite function in the form. [Identify the inner function and the outer function]. Then find the derivative.
grayrat187Lv1in Mathematics·23 May 2020 Evaluate the Riemann sum for , with five subintervals, taking the sample points to be right endpoints. Explain, with the aid of a diagram, what the Riemann sum represents.
golddonkey671Lv1in Mathematics·22 May 2020Use a linear approximation (or differentials) to estimate the given number.
burgundymacaw63Lv1in Mathematics·20 May 2020 Use part 1 of the Fundamental Theorem of Calculus to find the derivative of the function.
periwinklemuskrat887Lv1in Mathematics·29 May 2020:If ,find .graph on a common screen.are the graphs consistent with the geometric iinterpretationof these derivative?
jaderaven656Lv1in Mathematics·13 May 2020Explain, using Theorems 4, 5, 7 and 9, why the function is continuous at every number in its domain. State the domain.
beigeweasel595Lv1in Mathematics·13 May 2020In a normal respiratory cycle the volume of air that moves into and out of the lungs is about 500 mL. The reserve and residue volumes of air that remain in the lungs occupyabout 2000 mL and a single respiratory cycle for an average human takes about 4 seconds. Find a model for the total volume of air V(t) in the lungs as a function of time.