Evaluate the expression using the order of operations.- 

A. 3
B. 12
C. -3
D. -9


Answer: C

Mathematics

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Estimate the indicated probability by using the normal distribution as an approximation to the binomial distribution.Two percent of flat irons produced at a certain plant are defective. Estimate the probability that of 10,000 randomly selected flat irons, the number of defectives is between 195 and 210 inclusive.

A. 0.3989 B. 0.4017 C. 0.4251 D. 0.4034

Mathematics

Write the sentence using the requested unit of measure. Sue's family brought a total of 245 pounds of luggage on the trip. Express this number in kilograms. Use a decimal approximation and round your answer to the nearest hundredth.

A. Sue's family brought a total of 394.45 kilograms of luggage on the trip. B. Sue's family brought a total of 111.23 kilograms of luggage on the trip. C. Sue's family brought a total of 151.9 kilograms of luggage on the trip. D. Sue's family brought a total of 539 kilograms of luggage on the trip.

Mathematics

Find the point from those given that has the given property.The point where the slope of the tangent is least

A. (1,-3) B. (0,0) C. (-1,1)

Mathematics

Use your graphing calculator to graph the function between  and . Show the graph of ,

alt="" class="wirisformula" data-wiris-created="true" src="https://sciemce.com/media/3/ppg__cognero__Section_4.6_Graphing_Combinations_of_Functions__media__c0500ef3-9e0c-458c-9a75-7c165f17c9c2.PNG" style="vertical-align:middle;" />, and . (Make sure your calculator is set to radian mode.)
?

?

A. ?


B. ?


C. ?


D. ?


E. ?


Mathematics