Provide an appropriate response.Determine the quadrants in which the given point (x, y) may lie when y < 0

A. II or III
B. I or II
C. III or IV
D. I or IV


Answer: C

Mathematics

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Write the following in simplest form using positive exponents.3?11 ? 37

A. 318
B.
C.
D. 34

Mathematics

For the rational function below (i) Find any intercepts for the graph; (ii) Find any vertical and horizontal asymptotes for the graph; (iii) Sketch any asymptotes as dashed lines. Then sketch a graph of f.y = 

A. (i) y intercept: - 2
(ii) horizontal asymptote: y = 0
(iii) 

B. (i) y intercept: -6
(ii) horizontal asymptote: y = 0; vertical asymptotes: x = 6 and x = -6
(iii) 

C. (i) y intercept: 6
(ii) horizontal asymptote: y = 0; vertical asymptotes: x = 6 and x = -6
(iii) 

D. (i) y intercept: - 2
(ii) horizontal asymptote: y = 0; vertical asymptotes: x = 3 and x = -3
(iii) 

Mathematics

Prove the identity.tan2x = sec2x - sin2x - cos2x

What will be an ideal response?

Mathematics

Find the sum.80 + (-156)

A. -236 B. 236 C. -76 D. 76

Mathematics