Mathematics, 18.07.2019 23:10 hejdiidid9311
(a) find the number a such that the line x = a bisects the area under the curve y = 1/x2 for 1 ≤ x ≤ 4. (b) find the number b such that the line y = b bisects the area in part (a).
Answers: 2
Mathematics, 21.06.2019 18:00
Solve 2^x=32 and rewrite this equation in a logarithmic form
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Mathematics, 21.06.2019 18:00
The sat and act tests use very different grading scales. the sat math scores follow a normal distribution with mean 518 and standard deviation of 118. the act math scores follow a normal distribution with mean 20.7 and standard deviation of 5. suppose regan scores a 754 on the math portion of the sat. how much would her sister veronica need to score on the math portion of the act to meet or beat regan's score?
Answers: 1
Mathematics, 21.06.2019 19:30
Jada has a meal in a restaurant she adds up the prices listed on the menu for everything they ordered and gets a subtotal of $42.00. when the check comes, it says they also need to pay $3.99 in sales tax. what percentage of the subtotal is the sales tax
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(a) find the number a such that the line x = a bisects the area under the curve y = 1/x2 for 1 ≤ x ≤...
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