Point A, located at (2,8), is reflected across the y-axis. What are the coordinates of the reflected point?

If sr is 4.5cm and tr is 3cm, what is the measure in degrees of angle s?

Lola says these two expressions have the same value. expression a expression b which explains whether lola is correct?

William invested $5000 in an account that earns 3.8% interest, compounded annually. the formula for compound interest is a(t) = p(1 + i)t. how much did william have in the account after 6 years? (apex)