Answer:
I have given the rules and a sheet that should help you with this question :)
Step-by-step explanation:
I will give you the rules to help you figure it out...
So/h
^
Sin (°) = opposite/hypotenuse
Ca/h
^
Cos (°) = adjacent/hypotenuse
To/a
^
Tan(°) = opposite/ adjacent
Hope this helps :)
Answer:
once simplified the expression is, -6xy^4
(the ^ means an exponent)
1 1/2 = 3/2. 7 1/2 = 15/2
15/2 divided by 3/2 = 5 batches of cookies
Your answer is C.
3(1)2-2(2)+1=3
3=3
Hope i helped!