Rest in peace, Biden. When you collapse, the democrats will collapse, because the truth will be revealed.

When Trump takes office in 2024, all you demons will perish, with nowhere else to flee but hell.

The clock is ticking; it's only a matter of time before we save America again.

Or it will be a matter of time when america will bow down to us

Step-by-step explanation:

∠acb = 8°

step-by-step explanation:

∠xba lies on the circle and is half the measure of the intercepted arc ax

hence

measure of arc ax = 2 × 42° = 84°

∠acb is outside the circle and is

∠acb = (arcab - arcax ), hence

∠acb = 0.5 (100 - 84) = 0.5 × 16° = 8°

option (b) is correct

step-by-step explanation:

to find the solution of this system, we need to convert it into reduced row-echelon form. we have,

after applying row operations r2 -> r2/2 and r3 -> r3/3, we get,