Answer:
Step-by-step explanation:
Given integral:
Using <u>integration by parts</u>:
Therefore:
Therefore:
Divide both sides by 2:
Rewrite in the same format as the given integral:
Students in 4th and 5th grade took a survey regarding their favorite cafeteria food. What percent of the students selected pizza
as their favorite food? (Will give brainly plus 50 points if correct)
A) 30%
B) 40%
C) 60%
D) 20%
(Teachers Hint: "For this one you need to set up a proportion. Start by finding the total amount of kids asked (60 + 110 + 120 + 10 = 300). Then set up the proportion:
pizza % 60 x
_____ = _____ ____ = ____
Total 100 300 100
Cross multiply and divide to get your answer!")
A) 30%
B) 40%
C) 60%
D) 20%
(Teachers Hint: "For this one you need to set up a proportion. Start by finding the total amount of kids asked (60 + 110 + 120 + 10 = 300). Then set up the proportion:
pizza % 60 x
_____ = _____ ____ = ____
Total 100 300 100
Cross multiply and divide to get your answer!")
1 answer:
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