Find the exact solutions to the quadratic equation, using a method of your choice.
x2 + 
x + 
= 0
A. - 
B. 
C. 
, - 
D. 
Answer: A
Mathematics
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Find all the first order partial derivatives for the following function.f(x, y) = (6x4y5 + 5)2
A. 
= 60x4y4(6x4y5 + 5); 
= 48x3y5(6x4y5 + 5)
B. 
= 2(6x4y5 + 5); 
= 2(6x4y5 + 5)
C. 
= 48x3y5(6x4y5 + 5); 
= 60x4y4(6x4y5 + 5)
D. 
= 24x3y5; 
= 30x4y4
Mathematics
Use the shell method to find the volume of the solid generated by revolving the region bounded by the given curves and lines about the x-axis.x = 
ey2, y = 0, x = 0, y = 1
A. 
(e - 1)
B. 7?(e - 1)
C. ?(e - 1)
D. 
?e
Mathematics
Round to the place value indicated.23,812 to the nearest hundred
A. 23,810 B. 23,800 C. 23,900 D. 23,700
Mathematics
Perform the indicated operation. Simplify the result if possible.34 ft 5 in. - 3 ft 4 in.
A. 37 ft 1 in. B. 31 ft 1 in. C. 31 ft 5 in. D. 30 ft 1 in.
Mathematics