Ric made two investments: investment \text{q}q has a value of \$500$500 at the end of the first year and increases by \$45$45 per year. investment \text{r}r has a value of \$400$400 at the end of the first year and increases by 10\%10% per year. eric checks the value of his investments once a year, at the end of the year. what is the first year in which eric sees that investment \text{r}r's value exceeded investment \text{q}q's value?

10th year

Step-by-step explanation:

Ric made two investments.

Investment Q

Amount = $500 at end of the year

Increase $45 per year.

Value of investment after x year

we take time (x-1) because investment was end of first year.

Investment R

Amount = $400 at end of the year

Increase 10% per year.

Value of investment after x year

we take time (x-1) because investment was end of first year.

Eric checks the value of his investments once a year, at the end of the year.

Eric sees that investment R's value exceeded investment Q's value

Investment R > Investment Q

Using graphing calculator

Hence, In 10th year Investment R could be greater than Investment Q

the final function for the graph becomes x-2=-1. before graphing you solve the equation, where x=1. then graph accordingly.   ( on the x-axis, 1 on the line will possess a vertical line.)

the correct answer is a) they believe they have a "just cause."

islamic terrorists justify their violent actions because they believe they have a "just cause."

every act of terrorism of islamic sects is done “in the name of allah”. that justifies their actions. islam people who commit those terrorist attacks are not afraid to die. that is why the attacks have horrible consequences. they know they are going to die and they are proud to do it because it is in the name of allah, so it is justified and is for a “good cause.”

since the very beginning of the conflict with israel, islam is fighting a “sacred war”, respecting the words stated in the qur’an. they fight against the domination of the western countries and to defend their occupied territories.