Phoebe is correct. The line on the graph would be vertical in the x-axis value of 12.
Answer:
the first option : The area of each square is equal to the square of the length of the side to which it is adjacent.
The surface area of the prism according to the segment labels is; 480mm².
<h3>What is the surface area of the prism?</h3>
The prism given in the task content is five-faced and hence, its surface area can be evaluated as follows;
Surface area = 2(0.5×15×8)+(15×9)+(8×9) + (17×9).
Hence, the surface area of the prism upon evaluation is; 480mm².
Read more on surface area;
brainly.com/question/1297098
#SPJ1
Answer:
a) Avg rate of change = 4 pounds per week
b) 160 pounds
Step-by-step explanation:
a)
The average rate of change is also called the slope. It is advertised that a person can loose 4 pounds in a week in the program. So, the average rate of change is 4 pounds per week.
Avg rate of change = 4 pounds per week
b)
In 5 weeks, a person can loose:
4 * 5 = 20 pounds (in 5 weeks)
Initially the person weighed 180 pounds, now after the program, he lost 20 pounds, so his weight will be:
180 - 20 = <u>160 pounds</u>
