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2 years ago

6

Whywould a prism beat a sphere in a competition

1 answer:

Whitepunk [10]2 years ago

7 0

Answer:

why?

Step-by-step explanation:

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I really need help please!!!!!

RideAnS [48]

Answer:

Y= 2 · 4x

Step-by-step explanation:

6 0

2 years ago

What is the rate of increase in water pressure in atm/km

Masja [62]

Answer:

Rate of increase in water pressure is 992

Step-by-step explanation:

5 0

2 years ago

A backyard pool has a concrete walkway around it that is 3 feet wide on all sides. The total area of the pool and the walkway is

Sloan [31]

Answer:

$x \approx 21.080\,ft$ , $y = 29.080\,ft$

Step-by-step explanation:

The total area of the pool and the walkway is:

$(x + 6\,ft)\cdot (y + 6\,ft) = 950\,ft^{2}$

$(x + 6\,ft)\cdot (x + 14\,ft) = 950\,ft^{2}$

$x^{2} + 20\cdot x + 84\,ft^{2} = 950\,ft^{2}$

$x^{2} + 20\cdot x - 866\,ft^{2} = 0$

The roots of the second-order polynomial is:

$x_{1} \approx 21.080\,ft$ and $x_{2} \approx -41.081\,ft$

The only possible root is:

$x \approx 21.080\,ft$

The other dimension of the pool is:

$y = x + 8\,ft$

$y = 21.080\,ft + 8\,ft$

$y = 29.080\,ft$

3 0

3 years ago

What percentage increase when 8 is made to 10? by step

KATRIN_1 [288]

Answer:

25% increase

Step-by-step explanation:

4 0

2 years ago

Which number is the LARGEST? -5/6 -3/4 -2/3 -4/5

Ivanshal [37]

Answer:

-2/3

Step-by-step explanation

3 0

3 years ago

Read 2 more answers