The unit circle chart in radians is given in the diagram below. It represents a total angle of 2 radians or 360. The unit circle is divided into four quadrants by the intersection of x-axis and y-axis. The points which represent the angles $\frac{\pi}{0},\; \frac{\pi}{6},\; ...
What is 16 pi/9 radians in degrees? What is y if sin(15 degrees) = y? What is the exact value of sec(60)? How would you approximate the angle between \overrightarrow u = (3,-7) and \overrightarrow v = (2,2) in degrees?
sec θ = 1/cos θ = Hypotenuse/Base cosec θ = 1/sin θ = Hypotenuse/PerpendicularTrigonometric Table The trigonometric table is made up of trigonometric ratios that are interrelated to each other – sine, cosine, tangent, cosecant, secant, cotangent. These ratios, in short, are written as...
Find the answer in radians and degrees for the following. 1. \tan \theta= \frac{\sqrt{3{3} \ 2. \cot \theta= -1 \ 3. \sec \theta= 2 Find cot alpha if tan alpha = 1/3 and 0 less than alpha less than pi/2.Explore our homework questions and answers library Search Browse ...
This is known asretrograde motion. This arises because the orbital velocity of Earth (about 30 km/sec) is a little bit larger than that of Mars (about 24 km/sec). So, in opposition (when Mars is in the opposite position in the sky than the Sun), Earth will briefly overtake Mars, ...
About 3000 years ago, trigonometry was used in astronomy and surveying among a few others. Greek astronomers such Hipparchus, Copernicus, and Ptolemy made some valuable contribution to astronomy. However, the small success that the heliocentric hypothesis (the sun is at the center of the solar ...
What is identity property? Know the identity elements of addition & other operations. See the identity property of 0 and 1 using identity property...
Exposure: 15.0sec Gain: 20.0dB Binning: 1x1 Image Width: 3056 pixels Image Height: 2048 pixels Stacking State: RUNNING The json file looks like the following: { "StackedInfo": { "stackedDepth": 480, "totalDurationMs": 7200000, "remainingTimeS": 0, ...
Bandwidth is also the amount of data that can be transmitted in a fixed amount of time. For digital devices, the bandwidth is usually expressed in bits per second(bps) or bytes per second. For analog devices, the bandwidth is expressed in cycles per second, ...
Tutor 5.0(66) Experienced Physics Teacher for Physics Tutoring See tutors like this v = rω r = 7 inches = 7/12 ft ω = 4(2π radians/sec) Multiply r in feet by ω in radians/sec and get v in ft/sec. Upvote•0Downvote ...