find cot zero from the following

find cot zero from the following

1. 3.2 2. 3pi 3. 2pi/3 4. 6 5. -4.15

Basically, the question is tan(x) = Tan(x). Obviously besides 0, what would be the same under tan and Tan?

The diameter of the "Eye" is 135 meters and each rotation takes 30 mins. By first developing a suitable model to represent the rotation of the "Eye", determine the height of a...

Compute the speed of a point on the surface of the Earth at equator due to the rotation of the Earth around its axis. The radius of the Earth is approx. 6400km. My problem here is that...

Radial expression from heat flow is: Φ=2(pi)λl*ΔT ln R/r First the inner radius is r0 and the outer radius is...

The top of a 15-foot-long ladder rests against a vertical wall with the bottom of the ladder on level ground, as shown above (it's just a ladder leaning against a wall). The ladder is sliding down...

I have question cosx=1:2 Im in radian mode which is where im supposed to be i know for sure, but i have a problem. Instead of getting an answer like my classmates- pie:3 I...

Is the radian of a circle always equal to the radius of a circle? If so, are there always the same number of radians in every circle? If an angle has a measure of 30 degrees, the radian would be around...

Find the period and frequency of a sine wave that has an angular velocity of 500 rad/s

Find the central angle in radians that would intercept an arc of 5.83m in a circle of radius 7.29m

75 degrees

Find the measure of the central angle (in radians) subtended by an arc of length 6 centimeters in a circle of radius 4 centimeters.

1. Though how many radians does the second hand of a clock move in 2 minutes and 40 seconds. This question is one of the units in Advanced Functions, I really have hard time answering...

Background information: nsin(1/n) diverges using the Test for Divergence. I was playing around on my calculator and I noticed that no matter what term number you use the output...

is it possible?

A snowboarder does tricks and names them by their degrees. convert their spins to radians. A) "I just performed a Cab540" b) "did you see that Niki Huwlyer landed a quintuple...

Two points, A and B, are on a sphere of the radius 4000 miles. The angular speed of point A is pi/15 radian per hour. How do I find the Linear velocity of Point A? Thanks in advance.

A cell phone tower sends a signal 3 miles in all directions. If you are driving on a raod that goes straight from 3.5 miles north of the tower to a location 4 miles west of the tower, during what...

Find the matching value for f in the function below. The independent variable is in radians. ƒ(π/4) = cos(cos-1x)