Risotto Nero

This page lists questions and answers that were posted by visitors named Risotto Nero.

Questions

The following questions were asked by visitors named Risotto Nero.

Find the distance between the points (3, -2) and (-4, 10).

Write the arithmetic sequence that has four arithmetic means between -20 and 20.

How can I get the transverse axis of a hyperbola?

Answers

The following answers were posted by visitors named Risotto Nero.

40/5= 8 so it would be 8?

it would be -12,-4,4,12?

Angle ∠ B = β = 115.736° = 115°44'11″ = 2.02 rad right? so in these case there is no solution right?