<span>An equiangular triangle is a triangle where all three interior angles are equal in measure.</span>
Answer: -5
Step-by-step explanation: 19 -9 = 10. 10/-2 = -5
Answer:
Choice D is correct
Step-by-step explanation:
The eccentricity of the conic section is 1, implying we are looking at a parabola. Parabolas are the only conic sections with an eccentricity of 1.
Next, the directrix of this parabola is located at x = 4. This implies that the parabola opens towards the left and thus the denominator of its polar equation contains a positive cosine function.
Finally, the value of k in the numerator is simply the product of the eccentricity and the absolute value of the directrix;
k = 1*4 = 4
This polar equation is given by alternative D
Answer:
the answer would be 48
Step-by-step explanation:
