5. D (the number under the square root symbol must be greater than or equal to 0.
First off, the function above is incomplete, however, by the looks of it, likely a quadratic, anyway, the values "x" can safely take on would be all real numbers, thus -∞ < x < +∞
Step-by-step explanation:
4/5 + 2/3 = 2215 = 1 715 ≅ 1.4666667. Spelled result in words is twenty-two fifteenths (or one and seven fifteenths).
The answer is: [B]: x <span>> -10
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Explanation:
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Given the inequality:
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</span>→ <span>x + 2 > - 8 ;
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</span>→ Subtract<span> "2" from EACH side; to isolate "x" on one side; and solve, or simplify, for "x" ;
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</span>→ x + 2 − 2 > - 8 − 2 ; to get:
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→ x > -10 ; which is: 'Answer choice: [B]'.
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