Consider the following acceleration a= d2s /dt2​, initial​ velocity, and initial position of an object moving on a number line. Find the​ object's position at time t. a=​32, ​v(0)=10​, ​s(0)=7 The position of the object at time t is given by s= Been struggling with questions like this can someone explain please

answer are

step-by-step explanation:

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.

3

step-by-step explanation: