Determine if the two triangles in the image above are similar. If so, what’s the correct postulate. SSS, SAS, AA, or None

Which is the equation of an ellipse with directrices at x = ±4 and foci at (2, 0) and (−2, 0)?

Weak battery is considered to be a part of routine a. inspection b. wear and tear c. maintenance d. check

Find the volume of the described solid.the solid lies between planes perpendicular to the x-axis at x = 0 and x=7. the cross sectionsperpendicular to the x-axis between these planes are squares whose bases run from the parabolay=-31x to the parabola y = 30/x.a) 441b) 147c) 864d) 882