Without using a calculator, determine the value of the trigonometric function or state that the value is undefined.tan 
A. -1
B. 
C. 1
D. 
Answer: C
Mathematics
You might also like to view...
Solve the problem.Find the equation of the plane containing the line x = -3 + t, y = 7 - 2t, z = 4 - t and the point (-3, 7, 4).
A. x - 3y - 4z = -8 B. x + 3y - 4z = -8 C. x + 3y + 4z = -8 D. x - 3y + 4z = -8
Mathematics
Express each quantity as a positive or negative number.A deposit of $398.15 in your checkbook
A. +$398.15 B. -$398.15
Mathematics
Identify the polynomial as a monomial, binomial, or trinomial. Give the degree of the polynomial.-7x6 - 1x5 + 1x4
A. Binomial, degree 5 B. Trinomial, degree 6 C. Trinomial, degree 15 D. Binomial, degree 15
Mathematics
Simplify the radical. Indicate if the radical is not a real number. Assume that x represents a positive real number.
A. 3 B. 4 C. ±2 D. 2
Mathematics