Use the square root property to solve the equation.(x + 2)2 = 15
A. 2 - 
, 2 + 
B. 13
C. -2 - 
, -2 + 
D. - 
, 
Answer: C
Mathematics
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Find the area of the specified region.Shared by the circles r = 2 and r = 4 sin ?
A. 
(2? + 3
)
B. 2?
C. 
(4? - 3
)
D. 
?
Mathematics
Write the standard form of the equation of the circle described.Center (0, -7), r = 11
A. x2 + (y + 7)2 = 121 B. (x - 7)2 + y2 = 121 C. x2 + (y - 7)2 = 11 D. (x + 7)2 + y2 = 121
Mathematics
Write the number in scientific notation.730,000
A. 7.3 × 105 B. 7.3 × 104 C. 7.3 × 106 D. 7.03 × 105
Mathematics
Provide an appropriate response.Explain how the multiplication and addition principles are used in solving systems of equations using the addition method.
What will be an ideal response?
Mathematics