The answer is (3,4). You just have to plug in the points into the equation to find which gives the matching y-value. So when you plug in 3, you get 2(3)-2 which is 4 (the y-value), hence (3,4) as the answer.
Answer:
38.25 cm²
Step-by-step explanation:
We use the formula for the length of an arc to find the central angle of the sector of the circle.
Then we use the formula for the area of a sector of a circle to find the area.
Length of arc of circle of radius r:
s = arc length
n = measure of the central angle of the sector
Area of sector of circle of radius r:
A = area of sector of circle
n = measure of the central angle of the sector
Answer:The Answer is that it would be the same.
Step-by-step explanation: I took the test so I know it
Answer:
Im Not 100% but, I will give you the best answer.
I think it might be Option 3
If not, (give me 1 star)
I tried
Step-by-step explanation:
Answer:
14,648 years
Step-by-step explanation:
The amount remaining is ...
1 - 0.83 = 0.5^(t/5730) . . . . . . . half-life equation
log(0.17) = (t/5730)log(0.5) . . . . take the log of both sides
t = 5730·log(0.17)/log(0.5) ≈ 14,648
The approximate age of the bones is 14,648 years.