2 years ago

Determine if the expression -80 – 9c4d2 is a polynomial or not. If it is a

Mathematics

1 answer:

Shalnov [3]2 years ago

4 0

Answer:

- 8c - 9c4 d2 - 8c - 9c is a polynomial of type binomial and has a degree 6.

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I will give brianliest pls answer correctly

grigory [225]

Answer:

Use Math-way or photo-math

Step-by-step explanation:

Use Math-way or photo-math

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3 years ago

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I really need help with this and how find the Surface area and Lateral area and what is the length and width for both of the fig

Ksenya-84 [330]

Answer:

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Step-by-step explanation:

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3 years ago

Jonah drives from his car to and from work. The total length of the trip to and from work is 19.2 miles. In August, Jonah worked

natita [175]

ANSWER

The total length of the trip to and from work in August is

$403.2 \: miles$

EXPLANATION

The total length of the trip to and from work is

$19.2 \: miles$

If Jonah worked 21 days in August,

Then, the total length of the trip to and from work is
$= 21 \times 19.2 \: miles$

Change the decimal to fraction and multiply,

$= 21 \times \frac{192}{10} miles$

$= \frac{21 \times 192}{10}$

$= \frac{4032}{10} miles$

Convert back to decimal

$= 403.2 \: miles$

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3 years ago

A 2-gallon jug of juice costs $10.88. What is the price per cup?

Elodia [21]

Answer:

it's ¢.34

Step-by-step explanation:

a gallon has 16 cups

since there are two gallons that's 32

the price of the two gallons divided my 32 is how much each cup would be so 10.88/32 would be ¢.34

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3 years ago

A machine needs 2 of its gears replaced. You find 2 gears, one manufactured 5 years ago and the other manufactured 10 years ago.

andrey2020 [161]

These are independent events so
P(A and B) = P(A) * P(B)

Therefore
P(Both gears fail) = 0.05 * 0.08 = 0.004 or 0.4%

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3 years ago