Charlie deposits $5,000 into a bank account that has 6% interest that is compounded continuously. Billy invests $6,000 into a different bank account that also compounds continuously. You both invest your money for 8 years. What would Billy’s interest rate need to be in order for Charlie and billy to have the same amount of money in their accounts 8 years from now?

good luck on your studies! : )

david edward.

the correct option is 2.

step-by-step explanation:

according to the given information triangle abc is a right angle triangle with right angle at a. segment ab is 5 and segment ac is 7. point d is on segment bc and angles adb and adc are right angles.

it is given that triangles abd, cad, and cba are similar.

two triangles are similar if their corresponding sides are proportional.

in triangle cba, using pythagoras theorem

                      )

triangle abd and cba are similar,

                            (2)

triangle cad and cba are similar,

                      )

using (1), (2) and (3), we get

hence proved.

therefore option 2 is correct.

the answer is "add 2y and y"

step-by-step explanation:

you need to collect the like terms first.

we know that

1) the inscribed angle measures half of the arc it comprises.

so

m∠dgf= > expression

2) the opposite angles in an inscribed quadrilateral are supplementary angles

so

m∠dgf=

m∠dgf=°

substitute in the expression to find the value of arc ef

therefore

the answer is

the measure of the arc ef is