Answer:
y = 2(x + 2)² - 7
Step-by-step explanation:
y = 2x² + 8x + 1
= 2x² + 8x + 8 - 8 + 1
= 2(x² + 4x + 4) - 8 + 1
= 2(x + 2)² - 7
Answer:
248
Step-by-step explanation:
Given: 200 -42 + 9.10
First we have to multiply 9 and 10, we get
= 200 - 42 + 90
Now we have to the positive numbers 200 and 90
= 290 - 42
Subtract 42 from 200, we get
= 248
Answer : 248
Hope you will understand the concept.
Thank you.
I hope it's not to late but the answer would be 81
The interquartile range might show the average, although I can't see the box and whisker plot.
The answer is a. 9.7×109g/min
