How do you find the exact value of these trigonometric functions? My book has several listed so I’m just going to pick one in degrees and one in radians. Sin 45° Sin pi/3 There...

How do you find the exact value of these trigonometric functions? My book has several listed so I’m just going to pick one in degrees and one in radians. Sin 45° Sin pi/3 There...

I'm trying to find all of the angles between 0 and 360 and how i get it like the solving your work part

A tire with a 25.6 inch diameter coasts at 2.7 mph over a nail at exactly noon. The nail is stuck in the tire but does not deflate it

Cant find a similar type of problem on google. Textbook didn't help.

function value: sin(x)=0 constraint: sec(x)=-1

Suzie is watching her friend ride a ferris wheel at the Fair. She decides she'd like to create a graph that represents the height of her friend with respect to the ground on the ferris wheel in comparison...

a) 2sinα•cos2α b) 2cos3α•cos2α

The questions are: "If sin B = -1/3 with B in QIII, find tan B/2. Also find sin B/2 The answer for tan B/2 is-3-2sqrt(2) The answer for sin B/2 is \sqrt((3+2\sqrt(2))/(6)) These...

A surveyor notices that the angles of elevation of the top "C" and bottom "D" of a statue placed on a pedestal are 18° and 11° respectively. If his instrument AB is 20m away from...

What are the 6 functions

Question: Determine sin(x + y) when sin(x) = 1/3, -π/2 ≤ x ≤ π/2 and cos(y) = -1/4, π ≤ x ≤ 2π Much appreciated if anyone might be willing to help...

a pendulum swings back and forth taking 2 seconds to move from the position directly above from point a to the position directly above point b, as shown in the figure below. the distance form a to...

Plz help me solve this sum, I will really appreciate it.

If csc(α) = 3, where 0 < α < π/2, and β is a Quadrant II angle with tan(β) = −7, find cos(α+β) And there are others that I'm supposed to find, such as sin(α+β),...

A point on an industrial flywheel experiences a motion described by the function h(t)=13cos(pi/0.35)t + 15. What is the general solution for the time it takes to reach maximum height...

The depth of water in a certain area can be estimated by using this equation: h(t)=-4.3cos(pi/6.35(t+1.6))+8.4 A boat requires a depth of 7.2 m to ensure safe...

Suppose a sales can be modelled by the equation; S=200+200cos[pi/6(t+2)] where t is time in months with t=0 corresponding to January for what month are sales...

find values for sin θ, cos θ, cot θ, csc θ, sec θ (Include a diagram of a right triangle with hypotenuse in standard position)

options given g(x) = √(x2-1) g(x) = √(1-x2) g(x) = (π/2) +x g(x) = (π/2) - x g(x) = tanx I tried doing it but cos^-1(sinx) isn't possible to do with what i know

A sine function has a maximum value of -5, a minimum value of -29, and consecutive minimum values when x= -π/5 and x= (4π)/15. Determine the phase shift