JoelSoto JoelSoto

22-04-2020
Mathematics

contestada

Assume that 0 < x < pi/2 and 0 < y < pi/2. Find the exact value of cos(x-y) if cos(x)=3/5 and cos(y)=4/5
a. 25/24
b. -25/24
c. 24/25
d. -24/25

Respuesta :

will8986 will8986

27-04-2020

Answer: The answer is C

Answer Link

ramosnicholas9ox9tbe ramosnicholas9ox9tbe

26-02-2021

Answer:

C

Step-by-step explanation:

Edge2021

Answer Link

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