The integers are called the opposites because they are on the opposite side of zero.
If the cosine is 1/2, and the angle is acute, then the angle is 60 degrees. Using the rules for a 30-60-90 right triangle, hyp=2 times the short leg. So 7/2= 3.5.
Answer:
(x-7)/(x+2)
Step-by-step explanation:
(x-7)(x+7)/(x+7)(x+2)
(x-7)/(x+2)
Answer:
hey I am indian
Step-by-step explanation:
i like canadian people
will you be my friend??