Rationalize the denominator and simplify. Assume that all variables represent positive real numbers.
A. 
+ 
B. 
- 
C. 
- 
D. 
Answer: C
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Solve the system by graphing. If there is no solution or an infinite number of solutions, so state. Use set notation to express the solution set.
A. {(3, 4)} B. {(-3, -4)} C. {(-1, -2)} D. {(-3, 4)}
Solve the equation.-7.6q + 1.4 = -41.3 - 1.5q
A. -49 B. 5.6 C. 7 D. 5.8
Given the terms of a finite sequence, classify it as arithmetic, geometric, or neither.3, 9, 27, 81, 243
A. Arithmetic B. Neither C. Geometric
Provide an appropriate response.If 2 B
zier curves are joined at the point p3 what is necessary for G1 geometric continuity?
A. Both tangent vectors at p3 need to point in the same direction. B. Both tangent vectors at p3 need to be equal. C. The second derivative at p3 needs to equal 0. D. p3 just needs to be a control point for both curves.