Answer:
Option B
Step-by-step explanation:
By using geometric mean theorem in the given right angle triangle RST,
ST² = 10.2 × 14.3
ST =
ST = 12.077
ST ≈ 12.1
Therefore, Option B will be the correct option.
F(x)=(x+1)(x+3)(x-4) in standard form
1 answer:
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Answer:
4100
Step-by-step explanation:
Rounding means making a number simpler but keeping its value close to what it was. Visual image below of showing different places to round. Given to make rounding's more clear and easier for you.
Answer:
22.4
Step-by-step explanation:
using altitude theorem, the height of the triangle is 20
let y = height
10/y = y/40
y² = 400
y = or 20
Now we can us the Pythagorean Theorem to find 'x':
10² + 20² = x²
100 + 400 = x²
x= ≈ 22.4