If sin(2t-20)° = cos(t-10)°, what is the value of t? A. 10 B. 30 C. 40 D. 100

Brook states that the distance on the line is 4 units. caleb states that the whole line does not have a distance because it continues on forever. vivian states that the line is 6 units long. which distance did brook measure? which distance did vivian measure?

At $1.32 million, they closed last month percent above what they paid in 2007." how much did they pay in 2007?

The function below show how much jayna and hannah charge for babysitting. which statement best compares the two plants?