There's this problem that says 45.67 times 32.58
for my answer i got 1487.8886
but when i used the calculator to check my work it said 1487.9286.
i tried to redo it to see if i get 1487.9286 but i still got 1487.8886
what mistake did i make?

Asystem of equations has 1 solution.if 4x-y=5 is one of the equations , which could be the other equation ?

Can you me with this question? i'll reward *30 points i just need with this one question so that i could solve the others. * edit: i originally set up the question to reward 30 points, but for some reason i can only reward 15. if you don't get 30, then i'm sorry. i'm still kind of new to this site

Use the squared identities to simplify sin^2x cos^2x