Shelly buys 10 candy bars and gives 4 to her friends. How many candy bars does Shelly have left?
2 answers:
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Answer:
C
Step-by-step explanation:
Using the sine ratio in the right triangle.
sinC = =
=
, thus
∠ C = (
) ≈ 34.85° ( to 2 dec. places )
Answer:
The answer to your question is letter C
Step-by-step explanation:
Process
1.- Find two points of the line
A ( 0, -3) B ( 2, 2)
2.- Find the slope of the line
3.- Find the equation of the line
y - y1 = m(x - x1)
y + 3 = 5/2(x - 0)
y + 3 = 5/2 x
y = 5/2 x - 3
4.- Convert the line to an inequality, we want the upper area so use ">"
y > 5/2 x - 3