Multiply using Napier rods.8 × 38

A. 296
B. 304
C. 312
D. 342


Answer: B

Mathematics

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Solve the problem.You are asked to make some circular cylinders, each with a cross-sectional area of   To do this, you need to know how much deviation from the ideal cylinder diameter of  cm you can allow and still have the area come within  of the required   To find out, let 

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A.
B.
C.
D.

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Let  and . Find the rule for the function 

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Mathematics

Use the graph of f to sketch a graph of the inverse of f using a dashed curve.

A.

B.

C.

D.

Mathematics

Suppose a population of bacteria is changing at a rate of where t is the time in days. The initial population (when ) is 1,500. Identify an equation that gives the population at any time t and use it to find the population when

src="https://sciemce.com/media/2/ppg__cognero__Section_5.2__media__dbe1c3f4-3d34-4c8a-917b-02ae3602c3f4.PNG" class="wirisformula" align="middle" style="vertical-align: middle;" data-wiris-created="true" varid="variable_id_field" variablename="impvar_96b3a422ae89416b8432b3864" /> days. Round your answer to the nearest integer. ? A. 19,076 B. 9,611 C. 19,826 D. 8,859 E. 9,609

Mathematics