1.
6 - 2х² = 6 - 2(-8)² = 6 - 2(64) = 6 - 128 = -122
2.

3.

4.

5.

Answer:
11
Step-by-step explanation:
11
I believe the correct answer from the choices listed above is option D. The correct transformation of figure QRST to figure QꞌRꞌSꞌTꞌ would be a reflection across point R of pre-image. <span> It is basically a 'flip' of a shape over the line of </span>reflection<span>. Hope this answers the question.</span>
6.00037 x 10^6 is the answer in scientific notation