Convert 510° from degrees to radians. (5 points)

Find the axis of symmetry of the graph of the function. (5 points) f(x) = 3×2 + 12x + 9  

Write the expression as the sine, cosine, or tangent of an angle. sin 57° cos 13° – cos 57° sin 13° (6 points)

Learners are encouraged to jump into assignments such as discussions, activities, projects, and quizzes right away, before having read the chapters or watched videos/lectures.

In Dr. Bean’s EDUC 1300 course, students are dropped after 5 online absences.

ACI 318 does not provide rules for designing hanger reinforcement.

Find the vertex of the graph of the function. (5 points) f(x) = (x + 6)2 + 3  

A continuous beam’s flexural reinforcement must extend at least _____ from the point where it is no longer needed to resist tension. Assume f’c = 4,000 psi, fyt = 40,000 psi, b = 13 in., d = 17 in., and that there are four No. 7 longitudinal tension bars and No. 3 stirrups at 7 in. o.c. The stirrup hooks are 135°.

Find an exact value. (6 points)

Find the zeros of the function. (5 points) f(x) = x2 + 3x + 2