Answer:
3/5
Step-by-step explanation:
cosine is adjacent/hypotenuse
Answer:
i believe it -140
Step-by-step explanation:
Answer: Choice A) 12x^2 - 48x + 21; all real numbers
===========================================================
Work Shown:
(f * g)(x) = f(x) * g(x)
(f * g)(x) = ( f(x) ) * ( g(x) )
(f * g)(x) = ( -2x+7 ) * ( -6x+3 )
(f * g)(x) = -2x*( -6x+3 ) + 7*( -6x+3 )
(f * g)(x) = -2x*(-6x) - 2x*(3) + 7*(-6x) + 7*(3)
(f * g)(x) = 12x^2 - 6x - 42x + 21
(f * g)(x) = 12x^2 - 48x + 21
The domain is the set of all real numbers because we can plug in any number in for x, to get some output for y. There are no issues to worry about such as division by zero errors, square root of a negative number, etc.
Answer:
ywhrdfbrug ywey uwsyreuyeuuyjmrqjqqhwthqqjwyeyjueeuywu you yu
Answer:
150
Step-by-step explanation:
The angle as a whole is 180 degrees. 150 and 30 are supplementary angles because they add up to equal 180.