Answer:
y=3x+1
Step-by-step explanation:
slope is 3 (up 3 over 1) and y-intercept is 1
A(n)=A(n-1)+17 with A(1)=3
What is inside the parentheses can also be written as a subscript.
Hope this helps!
Option c is correct make as a brainlist and thank me
Answer: option C
Step-by-step explanation:
You need to use the formula for calculate the area of a circle:

Where the radius of the circle is "r".
You can see in the figure that the diameter of the circle is 6 meters. Then you need to find the radius of the circle with the formula:

Where "d" is the diameter of the circle.
Then, the radius is:

Finally, substitute the radius into the formula. Then, the area of the circle is:

Answer: The correct answer is the second one
Step-by-step explanation: