Answer:
HELP PLEASE
Step-by-step explanation:
Which of the following equations has an axis of symmetry with the equation x=1.5?
A. y=2x2−6x−1
B. y=2x2−3x+1
C. y=x2+6x−3
D. y=2x2+3x+2
tan(θ) = 0, 0.577, -0.577
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)
To find θ values, domain is required
Answer:63
63/7+25=34
