Describe the graph represented by the equation

a) Ellipse, horizontal directrix at a distance of 3/2 units above the pole.
b) Hyperbola, vertical directrix at a distance of 3 units to the right of the pole.
c) Hyperbola, horizontal directrix at a distance of 3/2 units above the pole.
d) Ellipse, vertical directrix at a distance of 3 units to the right of the pole.

46.2+112.3

step-by-step explanation:

you can first factor out the n to get n(1+5). we know that 1+5 is 6, so we just have 6n.

d. 8

step-by-step explanation:

the given radical expression is:

we can rewrite this as:

we express as square numbers to get;

the exponents will now cancel out to give.

the correct answer is d

c.

step-by-step explanation:

she should of added 9^2 and 12^2. that is because it is a^2+b^2=c^2. c^2 is the hypotenuse and should always be bigger than the other two numbers. which is why she should of added 9 squared and 12 squared together instead of 15 squared.