Ship Movement and Distance

What is the value of ∠B in a right triangle, given that ∠A = 63°?

What is the value of cos A in a right triangle, given that ∠A = 58°?

What is the formula to find the length of the hypotenuse c in a right triangle, given the lengths of the legs a and b?

How do you find the value of sin 38° using a calculator?

What is the value of tan A in a right triangle, given that a = 11 cm and ∠A = 63°?

What is the measure of ∠A in a right triangle, given that a = 18.5 cm and b = 14.2 cm?

What is the value of $cos(120°)$?

If $c = 125$ is the distance between two ships, and the angle between them is $120°$, what is the value of $a$ in the Law of Cosines formula?

What is the value of $tan(θ)$ if $sin(θ) = 0.5$ and $cos(θ) = 0.866$?

What is the formula for the cosecant of an angle $θ$?

What is the mnemonic used to remember the trigonometric ratios?

What is the value of $c$ in the Law of Cosines formula, given $a = 64$, $b = 80$, and $C = 120°$?

What is the measure of ∠A in a triangle with a hypotenuse of length 23 and a leg of length 17?

If c = 27 and ∠A = 58°, what is the measure of ∠B?

What is the value of cos A if a = 15.49 and c = 23?

What is the length of the leg adjacent to ∠A in a right triangle with a hypotenuse of length 23 and ∠A = 42.34°?

If a = 15.49 and b = 17, what is the length of the hypotenuse?

What is the measure of ∠A in a triangle with a = 15.49 and b = 17?