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3 years ago

I really need help again

Mathematics

2 answers:

Lelechka [254]3 years ago

7 0

Answer:

$\overline{a} = \frac{v - v_0}{t} = \frac{\Delta v}{\Delta t}$

Step-by-step explanation:

GarryVolchara [31]3 years ago

4 0

Answer:

a = Δv/Δt

Step-by-step explanation:

The definition of acceleration is helpful: the rate of change of velocity.

The average acceleration is the change in velocity over some time period, divided by the length of the time period.

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12.5% of $100 is what number?

Westkost [7]

Answer:100$-100% 100*12.5=1250

1250/100=12.5

?-12.5%

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

What is the equation in point−slope form of the line passing through (2, 2) and (4, 8)?

irina [24]

It is definitely (y-2)=3(x-2)

8 0

3 years ago

Jane is transferring data from her hard drive to a flash drive. The flash drive holds 16 gigabytes of storage. She moves two fol

anastassius [24]

3.8 + 11.6 = 15.4

16 - 15.4 = 0.6

That's 600mb

4 0

3 years ago

Use the boundedness theorem to determine whether the polynomial function satisfies the given condition. The polynomial f(x) = x4

7nadin3 [17]

Answer:

So f(x) has no real greater than 8. Step - by - step explanation is shown in the attachment.

Step-by-step explanation:

Let f ( x) be a polynomial with real coefficients and with a positive lending coefficient.

If f(x) is divided by x-c and

a) if c>0 and all number in the bottom row of the synthetic division are non negative , then f(x) has no zero greater than c.

b ) if c<0 and the number in the bottom row of the synthetic division alternate in sign then f (x) has no zero less than c

As shown in the figure

Since the number in the bottom row of the synthetic division alternate in sign

So f(x) has no real greater than 8

6 0

3 years ago

Please I need the correct answer please

Rzqust [24]

(−1

2 )(n^3)+

1

2 n^2+4.6n+(−

1

2)(n^3)+

1

2 n^2+4.5n

−1

2 n^3+

2 n^2+4.6n+

−1

2 n^3+

2 n^2+4.5n

Combine Like Terms:

−1

2 n^3+

1

2 n^2+4.6n+

−1

2 n^3+

1

2 n^2+4.5n

=(−1

2 n^3+

−1

2 n^3)+(

1

2 n^2+

1

2 n^2)+(4.6n+4.5n)

=−n^3+n^2+9.1n

Answer:

=−n^3+n^2+9.1n

Everything underlined means its a fraction/divided hope this helps :D

8 0

3 years ago

I really need help again​

I really need help again