Answer:
x=8
Step-by-step explanation:
x2=x*x
Plug in 8
8*8=64
64=16(8)-64
64=128-64
64=64
We know that
The Intersecting Chord Theorem, established that "<span>When two chords intersect each other inside a circle, the products of their segments are equal."
</span>so
(n+2)*16=(n+8)*8
16n+32=8n+64
16n-8n=64-32
8n=32
n=32/8
n=4
the answer is
n=4
<u>Answer</u><u> </u><u>:</u><u>-</u>
13) x = 6
14) PQ = 31
15 ) PR = 38
16 ) x = 13
Step-by-step explanation:
[ Refer to the attached file ]
Answer:
1, 2, 3
Step-by-step explanation:
solve the inequality by dividing both sides by 2, hence
n ≤ 3
3 = 3 and 1, 2 < 3
hence 1, 2 and 3 all make the inequality true