Explain what a radian mensurate represents using the building block of measurement round of drinks as a reference. A radian measure represents the distance of a radius on the whole batch from the positive x-axis. Â Radians atomic number 18 broadly associated with pi. Â 2) How do special function tri cants directly relate to the hook circle? Â There are twain types of special chasten triangles: 45-45-90 and Â Â Â Â Â Â Â Â Â 30-60-90. Â The legs on a 45-45-90 triangle are 1 and 1 and the hypotenuse is the square group of 2. Â The legs on a 30-60-90 triangle are 1 and the square reference of 3 and the hypotenuse is 2. Â If you were to take the leash trigonometric functions of either 45 item angle, you would stick the (square root of 2)/2 for both co sin (x) and sine (y) and 1 for tangent (y/x). Â If you were to take the three trigonometric functions of the 30 level angle, you would cast down the (square root of 3)/2 for cosine, Â½ for sine and the (square root o f 3)/3 for tangent. Â If you were to take the three trigonometric functions of the 60 degree angle, you would get Â½ for cosine, the (square root of 3)/2 for sine and the square root of 3 for tangent. Â Â 3) Suppose that you did not cede the unit of measurement halt me drug on Circle A, but rather of a circle of radius 5. Â Will the angleÂ measuresÂ in degrees and/or radians deepen? Â Why or why not?
Â No, uncomplete of the angle measures leave behind change because the radius, no matter the length, has no ready on the angle measures. Â 4) Suppose that you did not have the Unit Circle on Circle A, but rath er of a circle of radius 5. Â What do you su! ppose the x- and y-coordinates will be for that circle for Quadrant I? Â The coordinates for 0 radians would be (5,0). Â The coordinates for ?/4 radians would be [(square root of 2)/2, (square root of 2)/2]. Â The coordinates for ?/2 radians would be (0,5). Â Â Â 5) analyze the two points in Quadrant I on Circle B. Â What is the special relationship amongst them? (Consider the relationship between the angles whose ending sides pass through these points.) Â If you refer to Circle B, the two...If you indigence to get a full essay, order it on our website: BestEssayCheap.com
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