ky wants to buy three shirts which were originally priced $49.96 each the store will discount the price of the third shirt and then apply a 7.1% tax to the total cost of all three shirts including the tax what will be the mean cost of each shirt

for any of you who need the translation here it is

step-by-step explanation:

find the angular size of the equatorial radius of the earth, if the horizontal parallax of the sun

hope this !

step-by-step explanation:

d = distance between moon and sun, which in this problem is the hypotenuse of a right triangle.  

the distance y is the side opposite to angle x in the right triangle.   use the definition of the sine function from basic trigonometry.

sin(x) = y/d ⇒

d = y/sin(x)

idk im srry

step-by-step explanation: