Snowflakes land randomly on a small area of the ground at a rate of 16 per minute. Let X be the number of snowflakes landing the small area in 5 seconds (a) P(X=3)= (b) P(X=3|X≥2)=

Q: Differentiate. f (t) = 2/t - 3t3

A:

Q: Differentiate

A:

Q: Find the average of the function f (x)= 9x² - óx over [0, 2]. O a. Average = 10 O b. Average = 12 O…

A: Here, we need to find the average of the function f(x) = 9x2 - 6x over [0, 2].  We know that,

Q: Investigators at a traffic accident used the function  d(v) = 0.04v2 + 0.8v,  where v is the…

A: Given the function: dv=0.04v2+0.8v where v is the velocity of car in mph and d(v) is the stopping…

Q: Consider the function f (x) = -x² + 10. Find the average rate of change in the interval -5 <x < -1.

A:

Q: The windchill index announced during the winter by the weather bureau measures how cold it "feels"…

A:

Q: Solve for x: 1/(x+2)-(1/x)>2.

A:

Q: f(x)= -2x2 + 3 from x = 2 to x = 5 Average rate of change =

A:

Q: Estimate the area under the graph of  f(x) = 4 + 4x2 from x = −1 to x = 2 using three rectangles and…

A: In this question, we find the area by using the midpoint rule for the given function f(x)=4+4x2 for…

Q: A person leans over a cliff that is 2000 feet high and throws a rock vertically upward at a speed of…

A: The objective of this question is to find out when the rock will hit the ground and what the maximum…