Answer:The blue line is the tangent line that passes through the point (0.75, 0.25). The point on the tangent line is (3, 4). The gradient of the curve is approximately 0.6. Note: Parallel lines have the same gradient.
Step-by-step explanation:
Answer:
rational
irrational is something like pi or square root of 3, -27 is a simple number.
9 + 5 = x - 11
combine like terms
14 = x - 11
add 11 to both sides
25 = x
or
x = 25
answer
20%
decreased score= 80-64 = 16
x% of 80 = 16
x=20
6 play both
30-24=6
