Find the foci of the ellipse.36x2 + y2 - 288x + 540 = 0
A. (4, 
), (4, -
)
B. (4 + 
, 0), (4 -
, 0)
C. (6, 
), (6, -
)
D. (4, 6), (4, -6)
Answer: A
Mathematics
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Find the opposite, or additive inverse.-1.18
A. 1.18 B. 2.82 C. -1.18 D. -2.82
Mathematics
Find z1z2. Express the answer in standard form.z1 = 4(cos 30° + i sin 30°)z2 = 5
A. -10 - 10i
B. 10
- 10i
C. 10 + 10i
D. -10
+ 10i
Mathematics
Graph the function using transformations.f(x) = 
A. 
B. 
C. 
D. 
Mathematics
Evaluate the expression without using a calculator, and write your answer in radians.
?
What will be an ideal response?
Mathematics