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

what are the solutions to the equation?

Please Help ASAP (show work if you want its not needed i just need the answer)

use the distributive property to rewrite the expression 6(10+n)=

3 1/2 x 2 1/2 pls help ASAP!!!!

Rachel's starting salary was $45,000 per year. Rachel received a 3.7% raise every year after her first year. How much is Rachel making now, & years later?

Compared with the graph of the parent function, which equation shows a vertical stretch by a factor of 6, a shift of 7 units right, and a reflection over the X-

PLEASE HELP ME! AFCVGBHNJMK The sum of two numbers is 27. One number is 2 times as large as the other. What are the numbers?

Mirror stage commonlit answers

)Sammy is trying to determine how many triangles she can create out of a square grid that has a side of 10 inches. Use the image below to determine the area of

PLEASE HELP! DUE TODAY!! TY!:) Quadrilateral ABCD is inscribed in a circle. Find the measure of each of the angles of the quadrilateral. A) Write and solve an