Which is the equation of an ellipse centered at the origin with foci on y-axis, x-intercepts +1 and y-intercepts +8?
a.
C.
2
64
y?
x²
64
*
= 1
1
b.
d.
+
= 1
y?
1 64
Please select the best answer from the choices provided
A
B
C
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If a and −a are numbers on the number line, which expression must give the distance between them? a) 0 b) a c) |2a| d) |a|

The area of the map is the product of the length and width. write and expression for the area as the product of the two binomials do not multiply

Afunction, f(x), represents the height of a plant x months after being planted. students measure and record the height on a monthly basis. select the appropriate domain for this situation. a. the set of all positive real numbers b. the set of all integers oc. the set of all positive integers od. the set of all real numbers reset next