redheadangel
redheadangel redheadangel
  • 03-08-2015
  • Mathematics
contestada

Which of the following is equal to angle C?
A.cos (a/c)
B.sin (a/c)
C. tan^-1 (c/a)
D. cos^-1 (c/a)

Which of the following is equal to angle C Acos ac Bsin ac C tan1 ca D cos1 ca class=

Respuesta :

RedRicin
RedRicin RedRicin
  • 03-08-2015
tangent = opposite/adjective
tan(C) = c/a
We can use an inverse ratio to find the measure of <C.
C = tan^-1(c/a)
Answer Link
Аноним Аноним
  • 07-08-2015
tan(C)=O/A=c/a

Therefore:

C=tan⁻¹(c/a)

So your answer is C.
Answer Link

Otras preguntas

Explain how power and leadership go hand in hand. Can you be a leader and not have power? Write your answer in 3-4 complete sentences.
Airplane flies 33 m/s east, the resultant velocity is determined to be 35.11 m/s northeast. What’s the velocity?
Which person will finish ten laps the quickest
One way the author uses Zaroff as a character foil to Rainsford is to highlight differences in their beliefs about
3. How is using a model to study cells helpful?
Unit 1 introduced you to many people who played important roles in America’s movement for independence. Choose two people and explain why the persons you chose
A company sales in Seattle were $450,000 in 2012, while their sales in Portland were $290,000 the same year Portland sales were what percent of Seattle’s
Solve the system of equations below. 5x - 2y=18 3x+3y= 15 А. (4, 1) ОВ. (1.4) с. (-1, 4) D. (-4, 1)
Why we have Hick-ups?
SOMEONE PLS HELP ME WITH THIS I BEG YOU ILL MARK YOU AS BRAINLIEST IF YOU ANSWER THESE QUESTIONS CORRECTLY​