Find the standard-form equation of the ellipse.
A. 
+ 
= 1
B. 
+ 
= 1
C. 
+ 
= 1
D. 
+ 
= 1
Answer: B
Mathematics
You might also like to view...
Graph the curve over the given interval together with its tangent at the given value of x. Graph the tangent with a dashed line.y = cot(x), -2? ? x ? 2?, x = 
A. 
B. 
C. 
D. 
Mathematics
Name the method that can be used to prove the triangles are congruent.
A. SSS B. SAS C. The triangles are not congruent. D. ASA
Mathematics
Solve triangle ABC. If necessary, round the answer to the nearest tenth.b = 4, c = 6, A = 85°
A. a = 6.9, B = 35.3°, C = 59.7° B. a = 6.9, B = 59.7°, C = 35.3° C. a = 5.9, B = 59.7°, C = 35.3° D. a = 7.9, B = 35.3°, C = 59.7°
Mathematics
Make the indicated conversion with American units of capacity.13 gal 3 qt = 
quarts
A. 55 qt B. 107 qt C. 29 qt D. 64 qt
Mathematics