3 years ago

CAN SOMEONE PLZZZZZZ HELPP

Mathematics

2 answers:

Gennadij [26K]3 years ago

8 0

Im think the answer is 0.25

liberstina [14]3 years ago

8 0

Yes the answer is 1/4 or 0.25. When you multiply 1/2 by 1/2, you get 1/4

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Evaluate 12: (2+2) 67 4 3 111 Help me and I will give u 20 points

Oxana [17]

Answer:

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Step-by-step explanation:

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3 years ago

A water balloon is catapulted into the air so that it's height, in meters, after t seconds is h = -4.9t^ +27t +2.4

zysi [14]

$h = -4..9t^2+27t+2.4\ for\ t=3$

Just replace t with 3 and solve.

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4 years ago

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Amiraneli [1.4K]

Answer:

$x=3, y = 49\\x=0.5, y = -3.5\\x=-0.67, y = -2.31$

Step-by-step explanation:

$y=6x^2-5\\y=17x-\frac{6}{x}$

Let's substitute the first equation into the second one.

$6x^2-5=17x-\frac{6}{x}$

$6x^3-17x^2-5x+6=0$ - Multiply by $x$ and bring all the terms to one side.

I'll use my graphical calculator to solve this but you could factor:

$x=3\\x=0.5\\x=-0.67$ (All rounded to 2 decimal places)

Now we can substitute these $x$ values into an equation for $y$ .

$y=6x^2 - 5$

$x=3, y = 49\\x=0.5, y = -3.5\\x=-0.67, y = -2.31$

5 0

3 years ago

How do I solve it. I am having trouble getting the answer

NNADVOKAT [17]

Answer:

Step-by-step explanation:

break it down as many times as you can. how? just keep dividing each by 2. example: 85 divided by 2 is 42.5 so under both arrows put 42.5. then divide that by 2. 42.5 divided by 2 is 21.25. keep dividing until you cant no more

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4 years ago

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Valentin [98]

Answer:

The higher number would be the one that more people are getting

Step-by-step explanation:

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4 years ago