3 years ago

Which of the following polynomials is in standard form?

Mathematics

2 answers:

ASHA 777 [7]3 years ago

6 0

Answer:

z5+z15-z3-4

hope it's correct

bogdanovich [222]3 years ago

3 0

Z25-z16+z14-4z is in standard form.

If the numbers after the variable are powers this is correct. In the future write it like this so people could help you easier (6z^2 instead of 6z2)

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sabine and jack know that 1 kilogram = 2.2 pounds and 1 pound = 0.454 kilogram. they each write an expression to convert 50 poun

zzz [600]

Answer:

50 pounds = 22.7 kilograms

Step-by-step explanation:

Yes both are correct

Sabine :

2.2 pounds = 1 kilogram

1 pound = 1/ 2.2 kilogram = 0.454 kilogram

50 pounds = 50 * 0.454 =22.7 kilograms

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3 years ago

Jose rides his bicycle for 5 minutes to travel 8 blocks .He rides for 10 minutes to travel 16 blocks

professor190 [17]

It not is a question
15 = 24
20= 32
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Nikolay [14]

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lapo4ka [179]

Answer:

$\frac{1}{2}$ or 0.5 or 50%

Step-by-step explanation:

P(not even) = P(odd) = P(1) or P(3) or P(5) = P(1) + P(3) + P(5)

= $\frac{1}{6}$ + $\frac{1}{6}$ + $\frac{1}{6}$ = $\frac{3}{6}$ = $\frac{1}{2}$

Alternatively

P(not even) = 1 -P(even) = 1 - [P(2) or P(4) or P(6)]

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3 years ago

Find the inverse of the function.<br> y = 2x2 -4

OleMash [197]

Answer: $y=\sqrt[]{\frac{x+4}{2} }$

Step-by-step explanation:

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3 years ago