The probability that a heat-seeking torpedo will hit its target is 0.1. If the first torpedo hits its target, the probability that the second torpedo will hit the target increases to 0.2 because of the extra heat generated by the first explosion. If two heat-seeking torpedoes are fired at a target, determine the probability that neither hits the target.

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

entering that problem on the tube might get you an answer

kbmflmklbhml; bmlzb; bdhzz

step-by-step explanation:

x-3y=4

step-by-step e