cenuse. swers to one decimal place. adjacent 48 mm hypotenuse 12 mm opposite Zy = %3D

Q: Evaluate tan (315°) + sin (150°) =

A: To find:- tan315°+sin150°

Q: 3x° E 8x – 18° F

A:

Q: Find the exact value in radians. sec (-2) 3. 27t 57

A:

Q: 1. x= 36°

A:

Q: z· 3°dz

A:

Q: V2 Evaluate arcsin 2 a. in radians b. in degrees

A: Given : arcsin-22 To find : Solution of given expression in radians and degrees ?

Q: Determine the amplitude and period of the function y = sin 2x. Then graph one period of the…

A: Given: The function y=sin2x To find: Amplitude and period of the given function To sketch: Graph of…

Q: Determine the amplitude and period of the function y = 3 sin 4x. Then graph one period of the…

A: We have to determine the amplitude and period of the given function also have to draw the graph for…

Q: Evaluate sin (195°)

A:

Q: Antonio boards a Ferris wheel at the 3-o'clock position and rides the Ferris wheel for multiple…

A: Consider the given question, Ferris wheel rotates at a constant angular speed of 7.1 radians per…

Q: 100° X

A: Let there are ∆ABC, ∆BCD, ∆DEF as per shown in figure. As per given figure, AB=BC, BC=CD, CD=DE,…

Q: Determine the period and amplitude of each function. y = 2 sin 2x

A: The function is given as y=2sin 2x. The amplitude of the function is defined as the height from the…

Q: ind x

A: The measure of an angle formed by two secants, two tangents, or a secant and a tangent from a point…

Q: Solve for theta sin2theta = costheta a. 30 b. 20 c. 25 d. 15

A: solution:-sin2θ=cosθ2sinθ·cosθ=cosθ2sinθ=1sinθ=12if 0≤θ≤90°θ=30°   Ans

Q: Express the function below as a sum or difference of sine and cosine. sin 4x cos 3x

A:

Q: Find the value of sect given that 3 , terminal point of tis in sint Quadrant IV

A: Given Data: The value of the sine of angle t is: sint=-35 The value of the cosine of angle t is,…

Q: Determine the amplitude and period of the function y = sin 4x. Then graph one period of the…

A:

Angles in Circles

Angles within a circle are feasible to create with the help of different properties of the circle such as radii, tangents, and chords. The radius is the distance from the center of the circle to the circumference of the circle. A tangent is a line made perpendicular to the radius through its endpoint placed on the circle as well as the line drawn at right angles to a tangent across the point of contact when the circle passes through the center of the circle. The chord is a line segment with its endpoints on the circle. A secant line or secant is the infinite extension of the chord.

Arcs in Circles

A circular arc is the arc of a circle formed by two distinct points. It is a section or segment of the circumference of a circle. A straight line passing through the center connecting the two distinct ends of the arc is termed a semi-circular arc.