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OLga [1]
4 years ago
12

PLEASE HELP I CAN'T FAIL!

Mathematics
2 answers:
Stella [2.4K]4 years ago
6 0

Answer:

Acceleration would be one.

If you accelerate at 5m/s/s you gain more speed.

However, if you accelerate at -5m/s/s you lose speed.

In this context 0 would be you dint gain speed or lose speed you move at the same speed

or

A fish is swimming in a pond 4.5 feet below the pond's top surface, while a falcon is flying in circles over the fish. Jimmy wants to know how many feet the falcon has to fly to reach the fish.

0 represents the pond's surface.

<u><em>Hope this helps!</em></u>

Art [367]4 years ago
5 0

Answer:

Acceleration would be one.

If you accelerate at 5m/s/s you gain more speed.

However if you accelerate at -5m/s/s you lose speed.

In this context 0 would be you dint gain speed or lose speed you move at the same speed

Step-by-step explanation:

hope that helped

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3 years ago
Does x*x*x*x*x = 5x?<br> I'm not really sure so it would help.
hodyreva [135]

Answer:

Step-by-step explanation:

no ,x*x*x*x*x=x^5

x+x+x+x+x=5x

in multiplication those who have same base we add their power.

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6 0
3 years ago
What is the solution of the linear-quadratic system of equations? { y = x 2 + 5 x − 3 y − x = 2
svp [43]

The two solutions for the system of equations:

y = x^2+ 5x - 3

y - x = 2

Are:

(-5, -7) and (1, -1)

<h3>How to solve the system of equations?</h3>

Here we have the following system of equations:

y = x^2+ 5x - 3

y - x = 2

We can replace the first equation into the second one to get:

(x^2+ 5x - 3) - x = 2

x^2 + 4x - 3 = 2

x^2 + 4x - 3 - 2 = 0

x^2 + 4x - 5  = 0

Using the quadratic formula, we will get the solutions:

x = \frac{-4 \pm \sqrt{4^2 - 4*1*-5} }{2} \\\\x = \frac{-4 \pm 6}{2}

The two solutions are:

x = (-4 - 6)/2 = -5

x = (-4 + 6)/2 = 1

To find the values of y, we can evaluate the linear equation:

when x = -5

y - (-5) = -2

y + 5 = -2

y = -2 - 5 = -7

So one solution is (-5, -7)

when x = 1

y - 1 = -2

y = -2 + 1 = -1

The other solution is (1, -1)

Learn more about systems of equations:

brainly.com/question/13729904

#SPJ1

5 0
1 year ago
Factor 10m^5 n^3+5m^4 n^2-25m^2 n ??
Pavlova-9 [17]
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Read 2 more answers
Your dog eats 7/8 lb of food in 4 meals , how many meals will it take your dog to eat 1 lb of food
choli [55]

Answer:

x = 32/7, or 4 4/7 meals

Step-by-step explanation:

Write and solve an equation of ratios, as follows:

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------------        -------------

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x will be the number of meals necessary for the dog to eat 1 lb of food.

Cross-multiplying, (7/8)x = 4.

Multiplying both sides by 8/7 is an easy way to isolate x:

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or

              x = 32/7, or 4 4/7 meals

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