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3 years ago

8

a fish tank has a height of 30 inches, length of 20 inches, and a width of w 25 inches. how many cubic inches will the tank hold

when half full

1 answer:

dexar [7]3 years ago

6 0

Answer:

Here is your answer!

Step-by-step explanation:

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What is the solution to this systems of equation? 2x-3y=9 and 5x+3y=10

mamaluj [8]

y = -5x/3 + 10/3

y = 2x/3 - 3

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2 years ago

sergeinik [125]

Answer:

Step-by-step explanation:

x²+x²=14²

2x²=196

x²=196/2=98

x=7√2 ft

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3 years ago

I need help to find the equation and measure pls.

babunello [35]

Answer:

Step-by-step explanation:

AD and EH are parallel lines

Angle CBD = Angle CFH = x (corresponding angles)

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3x = 180

x = 60

Angle GFH = 120

Angle CBD = 60

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1 year ago

A particle moves on a coordinate line with an acceleration at time t seconds of e^t/2 m/sec^2. At t=0 the particle is at the ori

castortr0y [4]

Hello,

A) $a=e^ \frac{t}{2} \\\\

v(t)=\int\ a\ dt=\int\ e^ \frac{t}{2}\ dt=2*e^ \frac{t}{2}+C\\\\v(0)=-4\\
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 C=-6\\\\

\boxed{v(t)= 2*e^ \frac{0}{2}-6}\\\\



$

B)
$2*e^ \frac{t}{2}-6=0\\\\

e^ \frac{t}{2}=3\\\\

t=2*ln(3)\approx{2,19722...}\\

$

C)

$x(t)=\int_0^6(2*e^ \frac{t}{2}-6})\ dt=\left[4*e^ \frac{t}{2}-6t\right]_0^6\\\\ =e^3-36-4=4e^3-40\approx{40.3421...}\\\\$

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2 years ago

4+9 because i need to waste my points

Annette [7]

Answer:

ummmmm i think apple?

Step-by-step explanation:

because if 4 equals green and you put the square root of branch in there you will get branch×apple tree+water=apple my bad its green apple

i did it wrong i just redid the question and found the right answer. so if you put branch×square root of 9 apples+apple tree=9 apples right? well yes but if you add branch+square root of 4 more apples you will get in total 13 apples.

3 0

2 years ago