1. Jason is a skilled rapper. He has already rapped a 60-word intro to a song and continues to rap 5 words per second. Write an inequality to determine
how many more seconds t he will rap to complete the song if the total
song, including the intro, is at least 750 words. *

the arc length is found by finding the circumference of the full circle (2xpixradius) and then dividing by 4 to find just one quarter of the circle (90 degrees).

answer is because 4×10=40

and 98×4= is 392

40,392

let's first notice, the center of the hyperbola is at the origin, since the focus points are equidistantly 3 units away from the origin, that also means that the distance "c" from the center to either focus is 3.

it should also be notable that, the traverse axis for this hyperbola is vertical, or namely over the y-axis and therefore, the positive fraction will be the one with y-variable.

the traverse "a" component or distance from the center to either vertex is not 2, is more than 2, so we can safely put it at √5 ≈ 2.24.