Provide an appropriate response.If f(x) = 4x2 - x - 3 and g(x) = -2x2 + 3x + 1, find the following:(a) (f + g)(x)
(b) (f - g)(x)
(c) (f - g) (-1)
A. (a) 2x2 + 2x - 2
(b) 6x2 - 4x - 4
(c) 6
B. (a) 2x2 + 4x - 2
(b) 2x2 - 4x - 4
(c) 8
C. (a) 2x2 + 2x - 2
(b) 6x2 - 2x - 4
(c) 8
D. (a) 2x2 + 2x - 2
(b) 2x2 - 2x - 4
(c) 6
Answer: A
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< 
, 
= 
, or 
> 
.
A. Trichotomy Identity B. Closure Property C. Density Property D. Transitive Property
Solve the problem.At lift-off, a rocket weighs 40.3 tons, including the weight of fuel. It is fired vertically, and the fuel is consumed at the rate of 2.13 tons per 1,000 ft of ascent. How much work is done in lifting the rocket to an altitude of 10,000 ft?
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Write out the first five terms of the sequence.an = 
A. 
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B. 
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, 
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C. 
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D. 
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Find the slope-intercept form of the equation of the line with the given properties.Slope = 0; containing the point (-2, 9)
A. x = 9 B. y = 9 C. y = -2 D. x = -2