Questions LLC
Login
or
Sign Up
Ask a New Question
Mathematics
Trigonometry
Angle conversion
find the exact radian of 84 degrees
1 answer
84*PI/180
You can
ask a new question
or
answer this question
.
Similar Questions
Solve :
sec^2(x)= �ã3*tanx + 1 on [0,radian-180 degrees) - couldn't find the symbol for radian on computer please try and
Top answer:
To solve the equation sec^2(x) = 3tan(x) + 1, we will follow these steps: Step 1: Rewrite the
Read more.
Determine the exact radian measure for each angle.
40 degrees.
Top answer:
(40/360) * 2p1 = 2pi/9 Radians.
Read more.
find the exact value of [sec(-30 degrees)- cot 120 degrees]/1-cosec^2(45 degrees)
Find the exact value of [sin^2(355 degrees) +
Top answer:
sin^2 + cos^2 = 1, so you have 1/tan^2(30) = 1/3 for the other, plug in the values. recall that
Read more.
Point(1,0) is mapped to point A by the origin-centered rotation with a radian magnitude of pi/7. Give the exact equivalent of
Top answer:
π/7 * 180/π = 180/7 ° arc length s = rθ = 1 * π/7
Read more.
In triangle PQR, angle Q= 90 degrees, angle P= 60 degrees and angle R= 30 degrees. PR= 1 unit. Extend side QR to T such that PR=
Top answer:
∆PRT is isosceles ∠PRT is 180-30 = 150 So, ∠P and ∠T are (180-150)/2 = 15° PT^2 = 1^2 + 1^2
Read more.
How do you find the exact value of cos -7pi/12 without using a calculator to change radian to degree
Top answer:
use a unit circle
Read more.
The measure of Ø of an angle in standard position is given.
a. Write each degree measure in radians and each radian measure in
Top answer:
It is not clear what angle measure is given. Please provide the angle measure in order to complete
Read more.
The measure of Ø of an angle in standard position is given.
a. Write each degree measure in radians and each radian measure in
Top answer:
a. 5π/6 radians ≈ 150° π/3 radians ≈ 60° g. cos(5π/6) = -1/2 sin(5π/6) = √3/2
Read more.
How do i express angles in a radian measure as multiples of pi.
For example, suppose i have an angle of 30 degrees, and a angle
Top answer:
180 degrees is pi radians. That is all you have to remember. For example to convert 30 degrees to
Read more.
1. Find the value of Sin^-1(-1/2)
a. -30 degrees b. 30 degrees c. 150 degrees d. 330 degrees 2. Find the exact value of cos(-420
Top answer:
1. Both a and d are correct. -30 and 330 degrees are the same angle 2. d 3. b theta = sin^-1
Read more.
Related Questions
A grandfather clock shows a time of 7 o’clock. What is the exact radian measure of the angle between the hour hand and the
The radian measure of an angle of 182 degrees is ?
Find the exact value of each expression if 0 degrees < theta < 90 degrees
If tan (theta) = 1/2 , find cos(theta) If cos(theta) =
1. Power reducing formulas can be used to rewrite 8sin^2 xcos^2 x as 1-cos4x. True or False?
2. Find the exact value of cos15
find the angle that is coterminal to 525 degrees and lies between 0 degrees and 360 degrees?
165 degrees 255 degrees 195 degrees
Use the Law of Cosines, a2=b2+c2−2bc⋅cosA , to find the value of angle A in a right triangle, where a=9 , b=40 , and c=41
How can I find the exact value of Sin 480 degrees? Thanks
Find the exact value of cos 315 degrees.
answers: 3/2, -1/2,2/2, -2/2
use a half-angle identity to find the exact value of tan 105 degrees.
Find the exact values of the following.
cos 270 degrees = 90 degrees, value = 0. Sin 180 degrees = 180-90 = 90 = 1, but its