1.90189 rounded off to the nearest hundredths is
1.902
Answer:
r = 12.89
Step-by-step explanation:
18(2) + 15(3) = 81 = C
C = 2πr
81 = 2πr
81/2 = πr
r = 81/2π ≈ 12.89
Just slot the value of x (which is 20), everywhere you see the letter x.
Similarly, slot the value of y (which is 17), everywhere you see the letter y.
So forth,
x + 8 - y
becomes
20 + 8 - 17
which evaluates to 11.
Answer:
it is quadratic because quadratic describes something that pertains to squares and this equations has the term 'x2'
Step-by-step explanation:
Answer:
the purple one
Step-by-step explanation: