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

which is a disadvantage of using genetics engineering?

Choose the function whose graph is given by:

Which leadership style is most useful when time is abundant, quality output is essential, and enthusiasm and motivation from the employees needs to be generated

Laws that protect intellectual property are critical to the economy. Find and read a law (a primary source) that protect intellectual property, such as patents,

3[(15-3)^2\4] Simplify the expression

I need help which equation describes this line ?

When should hand washing education start for children??

An obese man, 5' 5" and 200 pounds, sets a long-term goal to lose 50 pounds. Which of these is a reasonable benchmark he might set for himself? A. Exercise e

I clean my car. Yo limpias mi carro. Yo limpiamos mi carro. Yo limpio mi carro. Yo limpia mi carro.

Which methods can be used to show that a quadrilateral is a rectangle?\