We are given with the expression <span>tan2x / x</span> and asked to evaluate the expression to limit as theta approaches zero. In this case, we substitute first zero. The answer is zero over zero. This is indeterminate so we derive the terms accdg to L'hopital's rule. The derivative is 2 sec^2 2x/1. cos 2x is 1 so is sec^2 2x. Hence the answer is 2.
Answer:
11.19
Step-by-step explanation:
The last expression shows the sum of three terms. The sum is the amount resulting in addition.
The answer is x + 3 + x
Answer:
4.5 hours
Step-by-step explanation:
First subtract $7 -$1 for the first half hour to see how much money is left over
$7-$1= $6 dollars left
$1.50 for each hour
6/1.50= 4 hours
Don't forget the first half hour. So 4.5 hours
Answer:
Dave will make $200 for the sales of $1000.
Step-by-step explanation:
Given are:
Rate of commission of Dave = 20%
Total sales = $1000
The amount that Dave will make will be obtained by calculating the 20% of total sales.
For that we will multiply the sales with 0.20
Hence,
Dave will make $200 for the sales of $1000.