Find the remaining sides of a 45° - 45° - 90° triangle if the longest side is 4.
?
A. 
, 
B. 
, 
C. 
, 
D. ?
, 
E. 
, 
Answer: D
Mathematics
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Find an equation of the circle with the given center and radius.Center (-4, 0), radius 11
A. (x + 4)2 + y2 = 121 B. x2 + (y + 4)2 = 11 C. (x - 4)2 + y2 = 121 D. x2 + (y - 4)2 = 11
Mathematics
Multiply.(a - 3)(a - 8)
A. 2a2 - 24 B. 2a + 24 C. a2 + 11a - 24 D. a2 - 11a + 24
Mathematics
Find the GCF for the list.12, 16, 20
A. 8 B. 12 C. 1 D. 4
Mathematics
Write the number in scientific notation.6,375,000,000
A. 6.375 × 109 B. 637.5 × 107 C. 6375 × 106 D. 6.375 × 106
Mathematics