Answer:
a. 25.2
Step-by-step explanation:
Step one: 560×4.5=2,520
Step two: 2,520÷100=25.2
I was thinking the answer would be D) but sorry i didnt see the attatchment
draw a rectangle triangle :
sin B=8/17 that means that de biggest side are 17 ("hipotenusa"), and another side is 8. Applying de theorem of pythagoras:
Is it square root? I think it is
No cause you got three terms