Answer:
tan(θ) = 0, 0.577, -0.577
Step-by-step explanation:
3tan³(θ) - tan(θ) = 0
tan(θ)(3tan²(θ) - 1) = 0
tan(θ) = 0
tan²(θ) = ⅓ tan(θ) = +/- sqrt(⅓)
tan(θ) = 0, sqrt(⅓), -sqrt(⅓)
tan(θ) = 0, 0.577, -0.577
To find θ values, domain is required
The midpoint is (0,2)
Hope this helps! (:
8x - 12 = 6x + 2
8x - 12 + 12 = 6x + 2 + 12
8x = 6x + 14
8x - 6x = 6x + 14 - 6x
2x = 14
2x/2 = 14/2
X = 7
Answer:
27.73
Step-by-step explanation:
You do 3.25 x 7.3= 23.725 so you round the 2 up to a 3. So then you do
23.73+ 4.00= 27.73
