Ella is training for a triathlon and needs to swim a certain distance for today's workout. If she swims at the rec center pool, she will complete a 155-yard warmup and then swim laps in a lane that is 45 yards long. If Ella swims at the indoor pool at her gym, she will complete a 113-yard warmup, plus a main set that consists of 48 yards per lap. If Ella swims the correct number of laps, she can complete the same distance in either pool. How many laps will that take? How long will Ella's workout be in total?

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

answer:

it is general formula that is used to write value to its excet position

a11 a12 a13

a21 a22 a23

it is the example of order 2 by 3 matrix in this

a11 means value occur in 1 st row 1st column

a12 means value occurs in 1st row 2nd column

a13 means value occur in 1st row and 3rd column

a21 means value occurs in 2nd row and 1st column

a22 means value occurs in 2nd row and in 2nd column

a23 means value occurs in 2nd row and in 3rd column