rekhakumari897 rekhakumari897

08-10-2020
Health

contestada

9. Given 5 cos A - 12 sin A = 0, find the value of
sin A + cos A
(ICSE 1995)
2 cos A - sin A

Respuesta :

mali4cubs mali4cubs

08-10-2020

17/19

A + cos A = sinA + 12/5 sinA = 17sinA / 5
Also, 2cosA - sinA = 24/5 sinA - sinA = 19 sinA/5

Answer Link

Otras preguntas

on each of 3 days Derrick rode 6.45 km to school 150 meters to the library and then 500 meters back home. how many kilometers did he ride for the 3 days total?

What is the net production of ATP, per molecule of glucose during the fermentation of glucose to lactate? A. 36 molecules B. 4 molecules C. 2 molecules D. None

All animals are motile at some point in their lives. True False

Where did lily and rosaleen stay while with the boatwritight

How long are they going to have fun in the lord of flies

How many regular triangles in a square

Which of the following best describes the New Deal? Roosevelt's foreign policy regarding Europe Roosevelt's program to lift the United States out of the Depress

which person is heavy 75 kg or 110 lb

darnell rented a moving truck. The weight of the empty truck was 7,860 pounds. When Darnell filled the truck with his items it weighed 6 tons. What was the weig

write the ratio 36 to 28 as a fraction in simplest form