Step-by-step explanation:
all work is pictured and shown
Answer:
Histograms have many benefits, but there are two weaknesses. A histogram can present data that is misleading. For example, using too many blocks can make analysis difficult, while too few can leave out important data.
Try this solution:
1. according to the condition
![\left \{ {{x \geq 0} \atop {20+x\ \textgreater \ 0}} \right. \ =\ \textgreater \ \ x \geq 0.](https://tex.z-dn.net/?f=%20%5Cleft%20%5C%7B%20%7B%7Bx%20%5Cgeq%200%7D%20%5Catop%20%7B20%2Bx%5C%20%5Ctextgreater%20%5C%200%7D%7D%20%5Cright.%20%5C%20%3D%5C%20%5Ctextgreater%20%5C%20%20%5C%20x%20%5Cgeq%200.)
2. for more details see the attached graph.
Answer: [0;+oo)
Answer:
D. - 2
Step-by-step explanation:
- 8 - (-6)
= - 8 + 6
= - 2
Do you want me to find the amount of rectangles in the scarf?