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Flauer [41]
3 years ago
5

1/4 + -21/8 in fraction form marking brainley quick please

Mathematics
1 answer:
Anettt [7]3 years ago
4 0

-19/8 or -2 3/8 (mixed form)

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PLEASE HELP ASAP!!
Kisachek [45]

Answer:

my answer is C  $69.87

Step-by-step explanation:

8 0
3 years ago
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rewrite the polynomial 2y^2+ 6y^3-11-17y^4+8y^5 in the standard form also find its degree and coefficient of y^4
OleMash [197]

Answer:

The standard form is  8 y ⁵ - 17 y⁴ + 6 y³ +2 y² - 11

The degree of given polynomial is '5'

the co-efficient of  y⁴  is '-17'

Step-by-step explanation:

Given standard form 2 y²+ 6 y³-11-17 y⁴+8 y⁵

<em>The form ax² + b x + c is called the standard form of the quadratic expression of 'x'.This is second degree standard form of polynomial.</em>

<em>The form ax⁵ + b x⁴ + c x³ +d x² +ex +f  is called the standard form of the quadratic expression of 'x'.This is fifth degree standard form of polynomial</em>

now Given polynomial is  2 y²+ 6 y³-11-17 y⁴+8 y⁵

The standard form is

                                8 y ⁵ - 17 y⁴ + 6 y³ +2 y² - 11

<u><em>Conclusion</em></u>:-

<em>The degree of given polynomial is '5'</em>

<em>The co-efficient of  y⁴  is '-17'</em>

<em>   </em>

5 0
4 years ago
Formula for calculating percentage?​
IRISSAK [1]

Answer:

(Frequency of the value being measured divided by the total frequency) times by 100

8 0
2 years ago
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The sum of the square of a<br> number and five times that<br> number is no more than 46.
lisabon 2012 [21]

Answer:

3

Step-by-step explanation:

46/5 = 9.2

if you take the reverse of the square which is the square root of 9.2 you get about 3.

Thus proving that 3 squared times five is infact less then 46.

7 0
3 years ago
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Please answer both questions determine whether the function has an inverse function
Eduardwww [97]

Answer:

Pay attention to class

Step-by-step explanation:

8 0
3 years ago
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