jjswagg721 jjswagg721

02-04-2021
Mathematics

contestada

If sin A = 8/17 and tan B = 40/9 and angles A and B are in Quadrant I, find the value of * tan(A + B) .

Respuesta :

aboagyeafriyie12 aboagyeafriyie12

02-04-2021

Step-by-step explanation:

tanA=8/15 and tan B=40/9

tan(A+B)=(tanA+tanB)/1-tanAtanB

(8/15+40/9)/1-(8/15×40/9)

=-672/185

Answer Link

Otras preguntas

In which layers would a solid cube with 6 cm sides and a mass of 270 g float? explain

The distance from Town A to Town B on a map is 6 inches. The actual distance from Town B to Town C is 12 miles. The scale on the map is 1 in: 4 mi. Determine if

what is the definition of rural

Which macromolecule is soluble in water and not in oil?

Which of these words is a euphemism for the other words? A - hideous B- ugly C - gross D - unsightly

what is a cumulative preferred

After the revoution but before the constitution the us was governed by

which of the following is an electronic device that measures ph? a. a ph meter b. a molarity meter c. a hydroxide meter d. a hydronium meter

The nth term of the sequence is 2n+20.find the value of the 5th term

Marvin has 4 books to read for homework this week if he reads 2/3 of a book each night how many nights will it take him to read all four book's?