With this shape, the key is to split it into two figures which are simpler to figure out. Using the diagram, we can cut the figure along the side parallel to the 29 ft. Then we get one trapezoid whose area is 108 and a triangle whose area is 112.5. Adding them together we get 220.5 units squared.
Answer:
(x² - 3)(x² + 3)( + 9)
Step-by-step explanation:
- 81 ← is a difference of squares and factors in general as
a² - b² = (a - b)(a + b)
- 81
= ( )² - 9²
= ( - 9)( + 9) ← - 9 is also a difference of squares
= (x² - 3)(x² + 3)( + 9)
The radio station is closer to the restaurant. Hope this helps.
Answer:
C because h is increasing at -0.5,3