Answer:
Step-by-step explanation:
3×8-2×3=18
Answer:
3. a. The constant rate of change is -1. The graph shows the hawk diving 10 feet closer to its prey every second.
Step-by-step explanation:
(a) Complementary angles
(b) Vertical angles
(c) Supplementary angles
<u>Explanation:</u>
Complementary angles are those two angles whose sum is 90 degrees.
Supplementary angles are those two angles whose sum is 180 degrees.
Vertical angles are the angles opposite each other when two lines cross.
(a)
Angles 1 and 5 are complementary angles
(b)
Angles 3 and 5 are vertical angles
(c)
Angles 3 and 4 are supplementary angles
