3 years ago

Help please mathematics

Mathematics

1 answer:

Rudik [331]3 years ago

8 0

This equation is subtracting 1/4 at a time. The next three numbers would be 3, 2 3/4, and 2 1/2.

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Please help me. Answer the question please.

fiasKO [112]

Answer: (- 7 )

Step-by-step explanation:

simplify numerators and denominators.

∴ we get (-7)

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3 years ago

Determine the implied domain of the function found in the first step. Express your answer in interval notation.

hodyreva [135]

We can re-write the equation √(1-x) - 2y = 2 → - 2y = 2 - √(1-x)

→ 2y = - 2 + √(1-x) → and y = [ - 2 + √(1+x)]/2

Tis function "exists" as long as the radical is > or = to zero:
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3 years ago

The length of a rectangle is 3 cm less than 4 times the width. the perimeter is 114. find the width.

larisa [96]

The rectangle is 12cmx45cm

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3 years ago

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8090 [49]

Answer:

perimeter = 4 x side

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Step-by-step explanation:

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3 years ago

How to find the number of complex roots of a polynomial.

alexira [117]

If the polynomial has Real coefficients

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3 years ago

Help please mathematics​

Help please mathematics