No it’s D because it is rise over run and you rise 3 and run 1. 3/1 is simplified to 3.
Check the picture below. So, more or less looks like so.
notice, the center is clearly at the origin, and notice how long the "a" component is, also, bear in mind that, is opening towards the y-axis, that means the fraction with the "y" variable is the positive one.
Also notice, the "c" distance from the center to either foci, is just 5 units.

Answer: 4x^2
Step-by-step explanation:
Answer:
Step-by-step explanation:
The question is not terrifically worded. What it means is "What is the y value when x = 8" That's what f(8) conveys to you.
The answer (though zero is not marked and should be) is 1 unit above 0.
The answer is f(8) = 1 He's heading back.
Area is Length x Width, so dividing the area (48) by the length (6) will get you a width of 8 meters