The space shutle fleet was designed with two booster stages click the icon to view the conversion table. eb click the icon to view the table of common derived units in the si system (a) if the first stage provides a thrust of 5.15 mega-newtons (mn) and the space shuttle has a mass of 4,220,000 pound-mass [bm). what is the acceleration of the spacecraft in miles per hour squared [mi/h? the acceleration is 21685mi/. (round your answer to the nearest whole number) enter your answer in the answer box and then click check answer clear all final check

answer: option a.

step-by-step explanation:

you know that the quadrilateral opqr ( a four sided figure) is inscribed in circle. this means that all its vertices are on the circle.

then, by definition, the opposite angles of the quadrilateral are supplementary, this means that the sum of their measures is 180 degrees.

you can observe in the figure that the angles ∠opq   and the angle ∠orq   are opposite, therefore:

then, can be used to d to calculate the measure of ∠opq

i dont understand

step-by-step explanation:

answer: the answer for that is 22/3