Solve.y2 + 4y = 9
A. 2 + 
B. -1 ± 
C. -2 ± 
D. -2 ± 2
Answer: C
Mathematics
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Find the angular speed of a point traveling through ? radians in time t.? = 35, t = 5 min
A. 7 radians/min
B. 
radian/min
C. 8 radians/min
D. 6 radians/min
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Name the highlighted angle using the three-letter form of identification.
A. ?BRG or ?GRB B. ?LRF or ?FRL C. ?GRF or ?FRG D. ?R
Mathematics
Shade the Venn diagram to represent the set.(A ? B ? C')'
A. 
B. 
C. 
D. 
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Use order of operations to simplify the expression.[-20.6 + (16.6 - 3.9)] - 2.1
A. -10 B. -5.8 C. -39 D. 31.2
Mathematics