Graph the function on the indicated interval.y = 3 cos  + sin (2x), 0 ? x ? 6 

A.

B.

C.

D.


Answer: A

Mathematics

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Use the Pythagorean Theorem to solve the problem. Express the answer in radical form and simplify, if possible.A square sheet of paper measures 41 centimeters on each side. What is the length of the diagonal of this paper?

A. 82 cm
B. 41 cm
C. 41 cm
D. 3362 cm

Mathematics

Find the limit.sinh x

A. ? B. 1 C. -? D. 0

Mathematics

Provide an appropriate response.Determine whether a linear or quadratic function would be a more appropriate model for the graphed data. If linear, tell whether the slope should be positive or negative. If quadratic, decide whether the coefficient of x2 should be positive or negative. DENTAL FLOSS USE  Years since 2000

A. Quadratic; positive B. Linear; negative C. Quadratic; negative D. Linear; positive

Mathematics

Construct a scatterplot for the given data.

A.

B.

C.

D.

Mathematics