Answer:
x ≈ 7.2
Step-by-step explanation:
Given a tangent- secant from an external point to the circle, then
the the square of the measure of the tangent is equal to the product of the external part of the secant and the entire secant, that is
x² = 4(4 + 9) = 4 × 13 = 52 ( take the square root of both sides )
x = 
≈ 7.2 ( to the nearest tenth )
A. $0.02 per golf tee
To check this answer;
0.02 * 150 golf tees = $3
Let me know if this helps :)
Answer:
C
Step-by-step explanation:
I'm going to assume that when you write a period you mean *
A recursive rule is pretty much asking "how do i get a specific number in the sequence"
we can see that each time we mulitply by 3 which means that to get say the 3rd number we would take the 2nd and mulitply it by 3
which means we can write
f(n-1)*3
which is C
Answer:
-11
Step-by-step explanation:
3x+10=2x-1
3x-2x+10=-1
x+10=-1
x=-1-10
x=-11
