Solve.9x4 - 25x2 + 16 = 0

A. ± 
B. ± 
C. ±1, ± 
D. ±1, ± 

Answer: D

Mathematics

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Find an equation for the line that passes through the given point and satisfies the given conditions.P = (-8, 9); perpendicular to v = -4i - 6j

A. -6x + 4y = 84
B. y - 9 = - (x + 4)
C. -4x - 6y = 52
D. -4x - 6y = -22

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Mathematics

Provide an appropriate response.Use a calculator to find: ln 189 Round to thousandths.

Fill in the blank(s) with the appropriate word(s).

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Mathematics

Solve. =  + 

A. 3
B. -3
C.
D. - 

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Mathematics

Write the expression in standard form.5.033 × 104

A. 5033 B. 50,330 C. 503,300 D. 201.32

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Mathematics