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3 years ago

A different aquarium should contain 15,000 liters of water when filled correctly. It will overflow if it gets to 17,600 liters.

Mathematics

1 answer:

Evgesh-ka [11]3 years ago

3 0

Step-by-step explanation:

How much hours have passed?

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Item 8 Solve for x. Use the quadratic formula. 2x2−5x−9=0 Enter the solutions, in simplified radical form, in the boxes.

Lubov Fominskaja [6]

Answer:

5+√97/4

Also 5-√97/4

Step-by-step explanation:

The Quadratic formula is x=-b+-√b^2-4ac/2a

This means that we should plug the values for A B AND C into the formula

We can work out that

A = 2

B=-5

C=-9

Once we have put these into the formula we get

5+√97/4 (all over 4) aka 3.71

Also 5-√97/4 (all over 4) aka -1.21

7 0

3 years ago

Read 2 more answers

The function ƒ(x) = x−−√3 is translated 3 units in the negative y-direction and 8 units in the negative x- direction. Select the

fenix001 [56]

Answer:

$f(x)=\sqrt[3]{x}$ $3~units\: down$

$f(x)=\sqrt[3]{x} -3$ $8 \: units \: left$

$f(x+8)=\sqrt[3]{(x+8)} -3$

----------------------------

Hope it helps..

Have a great day!!

8 0

3 years ago

What is the slope of the line?

White raven [17]

Answer:

$-\frac{2}{3} x$

Step-by-step explanation:

Hey there!

To find slope, you take $\frac{y_{2}-y_{1}}{x_{2}-x_{1}}$

In this case

y2: 6

y1: 4

x2: -3

x1: 0

Now we plug in this information

$\frac{6-4}{-3-0} \\\\\frac{2}{-3} \\\\-\frac{2}{3}$

Since this is the slope, you have to add a "x"

So, the slope is $-\frac{2}{3} x$

5 0

2 years ago

Can you help me solve this question ?

finlep [7]

Answer:

Can u show the whole question pleade

5 0

3 years ago

Add or subtract. –4 + (-16)

bekas [8.4K]

Answer:

$-20$

Step-by-step explanation:

Step 1: Combine

Adding a negative number is same as subtracting a positive number.

$-4 + (-16)$

$-4 - 16$

$-20$

Answer: $-20$

4 0

3 years ago

Read 2 more answers