I know that the first one is the (sum) of a number x and 8.1 but im not sure about the rest im sorry
Graph A is correct. The ≥ sign is correct because the gray area is above the red. x^2 has a positive coefficient which corresponds to the opening-up parabola.
Answer:
25 degrees
Step-by-step explanation:
If two angle are complementary that means they add to 90 degrees. Therefore, 90 - 65 = 25.
