Cho hình vẽ. Biết góc a1 bằng 38 độ; góc e bằng 86 độ ; góc b1 bằng 132 độ. Chứng minh a song song b

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

What term makes it inconsistent y=2x - 4 ?

The following division is being performed using multiplication by the reciprocal find the missing numbers is 5/12 divided by x/3 equals 5/12 times x/10 equals 1/x