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3 years ago

What is the other 0 of the quadratic function

Mathematics

1 answer:

adelina 88 [10]3 years ago

7 0

Answer: Unknown

Step-by-step explanation:

-b+/-√b^2-4ac/2a < plug a b and c into this equation and boom done ez

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Solve for t :)))))))))))

Colt1911 [192]

Answer:

t=2

Step-by-step explanation:

8 0

4 years ago

The rate of change of the volume V of water in a tank with respect to time t is directly proportional to the cubed root of the v

Svetllana [295]

Answer:

The differential equation becomes -

$\frac{dV}{dt} = k\sqrt[3]{V}$ i.e. $\frac{dV}{dt} = kV^{\frac{1}{3} }$

Step-by-step explanation:

Given - The rate of change of the volume V of water in a tank with respect to time t is directly proportional to the cubed root of the volume.

To find - Write a differential equation that describes the relationship.

Proof -

Rate of change of volume V with respect to time t is represented by $\frac{dV}{dt}$

Now,

Given that,

The rate of change of the volume V of water in a tank with respect to time t is directly proportional to the cubed root of the volume.

⇒ $\frac{dV}{dt}$ ∝ $\sqrt[3]{V}$

Now,

We know that, when we have to remove the Proportionality sign , we just put a constant sign.

Let k be any constant.

So,

The differential equation becomes -

$\frac{dV}{dt} = k\sqrt[3]{V}$ i.e. $\frac{dV}{dt} = kV^{\frac{1}{3} }$

6 0

3 years ago

Judah collects toy cars.He buys his cars in packs of 12,18 and 24.He wants to arrange them in rows but all the rows have to be a

polet [3.4K]

For this case what we can do first is to take an average of the number of cars.
We have then:
P = (12 + 18 + 24) / (3)
P = 18
In other words, you can organize your cars in rows of 3 where each row will have 18 cars.
Answer:
three rows, 18 cars per row.

4 0

3 years ago

-3(4n+2)=-4n+-2(4n-6)

Zolol [24]

Answer:

Step-by-step explanation:

-12n-6=-4n-8n+12

-12n-6=-12n+12

-6=12

7 0

3 years ago

Read 2 more answers

a shark begin at 172 M below sea level and then swim up hunting 37 meters where is the Sharks location now in relation to sea le

Helen [10]

Answer:

135 meters

Step-by-step explanation:

172 minus 37 equals 135

5 0

3 years ago