Section 10.3 3. a. log(1000)=3because1000=103 b. log(10
... 15. You should try to follow the steps to solving this exercise. Many teachers may prefer to leave this exercise for future courses. See Example 8 on page 407 for a similar problem. .5 = .9i From the definition of the common logarithm on page 404 of the text, x may be written as ...
... 15. You should try to follow the steps to solving this exercise. Many teachers may prefer to leave this exercise for future courses. See Example 8 on page 407 for a similar problem. .5 = .9i From the definition of the common logarithm on page 404 of the text, x may be written as ...
3-1
... Step 2 Solve the system by using a table of values. When x = 10 , the yvalues are both 1.00. The cost of using the phone cards of 10 minutes is $1.00 for either cards. So the cost is the same for each phone card at ...
... Step 2 Solve the system by using a table of values. When x = 10 , the yvalues are both 1.00. The cost of using the phone cards of 10 minutes is $1.00 for either cards. So the cost is the same for each phone card at ...
2-2
... create an equation that is equivalent to the original equation. Equivalent equations have the same solutions, or the same solution set. In the example above, 2x + 5 = 11, 2x = 6, and x = 3 are all equivalent equations. ...
... create an equation that is equivalent to the original equation. Equivalent equations have the same solutions, or the same solution set. In the example above, 2x + 5 = 11, 2x = 6, and x = 3 are all equivalent equations. ...
