Answer:
30
Step-by-step explanation:
pythagoras theorem dictates:
a squared plus b squared=c squared
576+324=900
take the square root of that
30
Six billion, six hundred fifty one million, two hundred ninety seven thousand.
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Answer:
A circle whose center is located at point (a, b) having a radius of length r has the equation:
(x -a)² + (y -b)² = r²
(x - -3)^2 + (y -5)^2 = 2^2 =
x^2 +6x + 9 + y^2 -10y +25 =4
Step-by-step explanation:
Answer:
X/24
Step-by-step explanation:
he ratio of the unknown amount (x) invested in company A to the known amount ($24) invested in company B is X/24
<span>x=<span><span><span>−b</span>±<span>√<span><span>b2</span>−<span><span>4a</span>c</span></span></span></span><span>2a</span></span></span><span>x=<span><span><span>−<span>(3)</span></span>±<span>√<span><span><span>(3)</span>2</span>−<span><span>4<span>(2)</span></span><span>(5)</span></span></span></span></span><span>2<span>(2)</span></span></span></span><span>x=<span><span><span><span>−3</span>±<span>√<span>−31</span></span></span>4</span>
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