UV is tangent to oW at point U. What is the value of: X-1

Q: What is the y-value for the function y = tan x if x = 3?

A: We can find the answer as below.

Q: If tan u = -3, find tan (-u).       1/ 3

A: Given tan u=-3.

Q: Evaluate without using a calcu lator (tw" () CoS (tan"

A:

Q: Find the value of cot (§). Enter an exact answer.

A: Solution: cotπ3

Q: Differentiate the function.

A: Derivative of y=ln tanx2

Q: tan x+tan y 1. Simplify: cotx+coty

A:

Q: If tan u = -3, find tan (-u).       3

A: Consider tanθ=-3

Q: b) Use the Mean Value Theorem to show that sin x 0.

A: I am going to solve the problem by using some simple calculus to get the required result of the…

Q: 4 The range of y =sinx for 7SXS is 2 0syso 4 <ys0 sys1 ys 4 -1sys,

A: We are given a function y(x) = 4/5 sin(x) and we need to find the range of y(x) when π ≤ x ⩽3π2 (…

Q: Find cot θ if sec θ=(√7)/2 and sinθ>0

A:

Q: Drive by definition: y = cosx

A: Find derivative of cosx using definition of derivative

Q: • y sin x Evaluate | -dxdy. lo 1– x

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.