Alexei is playing a game in which he throws darts at a target. when throwing a regular, unweighted dart, alexei has a 50% chance of hitting the target on each throw. however, the game is rigged, and so each time after he hits the target, for his next throw the host gives him a weighted dart that will hit the target with probability only 25%. (if he misses the target, the host will give him a regular dart for his next throw, and his first throw is with a regular dart.) if alexei throws a total of ten darts, find the expected number of times he hits the target as a decimal to the nearest hundredth.

gmt is 4 hrs ahead of edt so just add four hours to 1: 14: 20 (minutes and seconds stay the same)

gmt is 5: 14: 20

hope this !

~just a girl in love with shawn mendes

solution:

we have to construct

∠m nt ≅ ∠p qr

the steps to draw this construction are

step 1: use a compass to draw an arc from point q which intersects the side pq at point a and the side qr at point b.

step 2: draw a segment nt and use the same width of the compass to draw an arc from point n which intersects the segment nt at a point x.

step 3:

step 4: join points n and y using a straightedge.

step 3:

option (d).maintaining the same width of the compass as ab, draw an arc from point x such that it intersects the arc drawn from n in a point y.

to draw   congruent angles , 1. width of compasses while drawing two angles should be same i.e from point at which angle has to be drawn, 2.the distance between the two points where the compass intersects the two sides should be same while drawing any two congruent angles.

180-142=38 for the acute angle next to the entry

90+38=128

180-128=52

a=52

step-by-step explanation: