Kathy wants to start an ira that will have $250,000 in it when she retires in 25 years. how much should she invest semiannually in her ira to do this if the interest is 7% compounded semiannually? select one: o a. $1990.42 o b. $4121.69 o c. $1911.32 o d. $1908.43 previous page nexhipa 8: 06 am

answer: the proof is mentioned below.

step-by-step explanation:

since, given:   lines bc = ef

prove:   lines ac > ef

          statements                                           reason

1. bc=ef                                           1. given

2. ac= ab+bc                                 2. because b is the point between the  

                                                            line segment ac

3.   ac > bc                                       3. because if a line segment is equal to

                                                          the sum of two line segments then it is

                                                          always greater then each of these

                                                          individual line segments

4. ac > ef                                         4. by equality property.

what steps are you having us

step-by-step explanation:

t= half of the arc subtended by t.

r= half of the arc subtended by r.  

t+r= half of the arc subtended by t + half of the arc subtended by r= half of 360=180

step-by-step explanation: