Solve the equation in the interval [0, 2?). Express solutions as approximations to the nearest hundredth.tan2x + tan x - 1 = 0
A. {0.55, 3.70}
B. {2.59, 5.73}
C. {1.02, 2.59, 4.16, 5.73}
D. {0.55, 2.12, 3.70, 5.27}
Answer: D
Mathematics
You might also like to view...
Solve the problem.For the vectors u and v with magnitudes = 3 and
= 8, find the angle ? between u and v which makes
= 2
A. 41.81° B. 48.19° C. 67.98° D. 75.52°
Mathematics
Find the indicated fractional part. of
A.
B.
C.
D.
Mathematics
Use synthetic division to find the quotient and remainder.(4x3 - 25x2 + 19x + 30) ÷ (x - 5)
A. -4x2 + 5x - 6 B. 4x2 - 5x + 19 C. 4x - 5 D. 4x2 - 5x - 6
Mathematics
Determine whether the graph shown is the graph of a polynomial function.
A. not a polynomial function B. polynomial function
Mathematics