Use a calculator to find the value of y in degrees rounded to two decimal places.y = tan-1 0.4319

A. 18.36°
B. 28.36°
C. 25.36°
D. 23.36°


Answer: D

Mathematics

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Identify the vertex of the quadratic equation.f(x) = x2 + 8

A. (-8, 0) B. (0, -8) C. (8, 0) D. (0, 8)

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Find the center-radius form of the equation of the circle.center (-, -2), radius 

A. (x + )2 + (y + 2)2 = 
B. (x - )2 + (y - 2)2 = 4
C. (x + )2 + (y + 2)2 = 2
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Provide the proper response.True or False? A hyperbola has eccentricity 1.

A. True B. False

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Solve the following quadratic equation using the Square Root Property. Find the exact solutions. Make sure you simplify the final answer completely.(5x - 3)2 = 10

A. x =  or x = - 
B. x = 3 +  or x = 3 - 
C. x =  or x = - 
D. x =  or x = - 

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