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3 years ago

What expression is not equivalent to 0

Mathematics

2 answers:

fredd [130]3 years ago

8 0

1+1= not zero
You're welcome (」゜ロ゜)」

KatRina [158]3 years ago

5 0

3+4 or 3+5 or 4+10.....

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If f(x)= x^0+x^2/3+x^-2/3. Find f(8(

Serjik [45]

F(8)= 8^0+8^2/3+8^-2/3
= 1+cube√(8)^2 + cube√(8)^-2
= (1+4)/4
=5/4

3 0

3 years ago

Marco’s Pizzeria is having a special: 5 pizzas for $25. What is the unit price?

N76 [4]

The unit price would be $5 per pizza

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2 years ago

A rectangle garden is 6 feet long and 4 feet wide a second rectangular garden has dimensions that are doubled the dimensions of

OLga [1]

I do not know this one but the first garden is 24 and the second one is 576.

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2 years ago

Christopher estimates it will take him half an hour to complete his math homework. He is able to complete it in 25 minutes. What

marin [14]

Answer:

The percent error in his estimate is<u> 16.67%</u>.

Step-by-step explanation:

Given:

Christopher estimates it will take him half an hour to complete his math homework.

He is able to complete it in 25 minutes.

Now, to find the percent error in his estimate.

Time estimates of completing homework = 30 minutes.

Time actual taken to complete homework = 25 minutes.

Error in estimate = Time estimates of completing homework - Time actual taken to complete homework.

Error in estimate = 30 minutes - 25 minutes.

Error in estimate = 5 minutes.

Now, to get the percent error:

$Percent\ error =\frac{Error\ in\ estimate}{Time\ estimates\ of\ completing\ homework} \times 100.$

$Percent\ error=\frac{5}{30} \times 100$

$Percent\ error=\frac{500}{30}$

$Percent\ error=16.67\%.$

Therefore, the percent error in his estimate is 16.67%.

6 0

3 years ago

Juan's company spent $ 2,350 on an event.They spent about $2,500 on food and about $900 on entertainment.What could the actual c

kodGreya [7K]

The highest amount it could be is 2,499 + 899= 3,898 which could be rounded to 3,900

7 0

3 years ago