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Mars2501 [29]
2 years ago
11

A portion of the Quadratic Formula proof is shown. Fill in the missing statement. Statements Reasons x squared plus b over a tim

es x plus the quantity b over 2 times a squared equals negative 4 times a times c all over 4 times a squared plus b squared over 4 a squared Find a common denominator on the right side of the equation x squared plus b over a times x plus the quantity b over 2 times a squared equals b squared minus 4 times a times c all over 4 times a squared Add the fractions together on the right side of the equation the quantity x plus b over 2 times a squared equals b squared minus 4 times a times c all over 4 times a squared Rewrite the perfect square trinomial on the left side of the equation as a binomial squared x plus b over 2 times a equals plus or minus the square root of b squared minus 4 times a times c, all over 4 times a squared Take the square root of both sides of the equation ? Simplify the right side of the equation x plus b over 2 times a equals plus or minus the square root of b squared minus 4 times a times c, all over 2 times a x plus b over 2 times a equals plus or minus the square root of b squared minus 4 times a times c, all over 4 times a x plus b over 2 times a equals plus or minus the square root of b squared minus 4 times a times c, all over 2 times a squared x plus b over 2 times a equals plus or minus the square root of b squared minus 4 times a times c, all over a
Mathematics
1 answer:
Inessa [10]2 years ago
7 0

Answer:

no

Step-by-step explanation:

A portion of the Quadratic Formula proof is shown. Fill in the missing statement. Statements Reasons x squared plus b over a times x plus the quantity b over 2 times a squared equals negative 4 times a times c all over 4 times a squared plus b squared over 4 a squared Find a common denominator on the right side of the equation x squared plus b over a times x plus the quantity b over 2 times a squared equals b squared minus 4 times a times c all over 4 times a squared Add the fractions together on the right side of the equation the quantity x plus b over 2 times a squared equals b squared minus 4 times a times c all over 4 times a squared Rewrite the perfect square trinomial on the left side of the equation as a binomial squared x plus b over 2 times a equals plus or minus the square root of b squared minus 4 times a times c, all over 4 times a squared Take the square root of both sides of the equation ? Simplify the right side of the equation x plus b over 2 times a equals plus or minus the square root of b squared minus 4 times a times c, all over 2 times a x plus b over 2 times a equals plus or minus the square root of b squared minus 4 times a times c, all over 4 times a x plus b over 2 times a equals plus or minus the square root of b squared minus 4 times a times c, all over 2 times a squared x plus b over 2 times a equals plus or minus the square root of b squared minus 4 times a times c, all over a

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N ΔCAB, if the measure of segment AB is 8 units and the measure of segment segment AC is 5 units, which of the following could b
muminat

Answer:

∴Third side = 12 units

Step-by-step explanation:

In ΔCAB, the measure of segment AB is 8 units and the measure of segment AC is 5 units.

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Therefore,

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Step-by-step explanation:

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z=-1.14 (rounded to two decimal places).

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Round 7.4304909778 to the nearest millionth.
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