Factor the trinomial, or state that the trinomial is prime.x2 - x - 54
A. (x - 54)(x + 1)
B. (x + 6)(x - 9)
C. (x - 6)(x + 9)
D. prime
Answer: D
Mathematics
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Find the measures of two angles, one positive and one negative, that are coterminal with the given angle.
A. 
; - 
B. 
; - 
C. 
; - 
D. 
; - 
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Find the sum or difference. Write the answer in standard form.(7 - 7i) - (-9 - 7i) + (-7 - 8i)
A. 9 - 8i B. -9 + 8i C. -9 - 22i D. 9 - 22i
Mathematics
Multiply and simplify.
? 
A. 5m
B. 
C. 
D. 10
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Solve.Susan's back yard is rectangular with dimensions 44 yd. by 76 yd. Carlos's back yard is rectangular with dimensions 25 yd. by 48 yd. How much larger is the area of Susan's back yard than the area of Carlos's back yard?
A. 3344 yd.2 B. 4544 yd.2 C. 2144 yd.2 D. 94 yd.2
Mathematics