Solve the equation.12y2 + 23y + 10 = 0

A.  
B. - -  
C. - 
D. - -  


Answer: D

Mathematics

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State whether the scatter diagram shows strong positive correlation, weak positive correlation, strong negative correlation, weak negative correlation, or no correlation. 

A. Strong positive correlation B. No correlation C. Weak positive correlation D. Weak negative correlation E. Strong negative correlation

Mathematics

Solve the problem.Let D be the smaller cap cut from a solid ball of radius 7 units by a plane 4 units from the center of the sphere. Set up the triple integral for the volume of D in rectangular coordinates.

A.
B.
C.
D.

Mathematics

Find the vertex of the parabola.y = x2 - 4

A. (-4, 0) B. (0, -4) C. (4, 0) D. (0, 4)

Mathematics

Use a calculator to approximate the square root to three decimal places. 

A. 8.715 B. 8.723 C. 76.000 D. 8.718

Mathematics