You can cross out sin x from both the numerator and denominator, as sin x over sin x should always equal 1.
The answer is -cos x.
Answer:
Step-by-step explanation:
f(x) = a(x-p)(x-9) is the equation of a vertical parabola.
If a>0, the parabola opens upwards.
If a<0, the parabola opens downwards.
Also, the focal length of the parabola is 1/|4a|.
47/100 works becuase it also equals 47% of 100%
Answer: 27
Step-by-step explanation:
Answer:
40
Step-by-step explanation:
