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4 years ago

What is the solution of the system shown?

Mathematics

1 answer:

Gnom [1K]4 years ago

8 0

Answer:

The answer to your question is (3, 2)

Step-by-step explanation:

There are several methods to find the answer to a system of equations.

Graph. In this method, graph the lines and the point where they cross is the solution.

In the picture, we notice that this point is x = 3 and y = 2 so the point is (3, 2).

The other methods are Elimination, Substitution, and Equality.

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The path of a baseball, hit 3 feet above ground, is modeled by the function f(x)=-0.01x^2+x+3, where f(x) represents the vertica

ozzi

Answer:

Therefore the ball travel 102.92 feet horizontally before hitting the ground

Step-by-step explanation:

Given that, the path of a baseball, hit 3 feet above ground, is modeled by the function

$f(x)=-0.01 x^2+x+3$

where f(x) represents the vertical height of the ball in feet(Assume) and x is the horizontal distance in feet(Assume) .

When the ball hits the ground, then the vertically distance of the ball will be zero, i.e f(x)=0

$\therefore -0.01 x^2+x+3=0$

[Applying quadratic formula $x=\frac{-b\pm\sqrt{b^2-4ac}}{2a}$ , here a = -0.001, b=1 and c=3]

$\Rightarrow x=\frac{-1\pm\sqrt{1^2-4.(-0.01).3}}{2.(-0.01)}$

$\Rightarrow x=-2.94, 102.92$

Therefore the ball travel 102.92 feet horizontally before hitting the ground.

8 0

3 years ago

9,600 divided by 10 to the power of 1

DochEvi [55]

Answer:

960

Step-by-step explanation:

9600/10∧1=960

4 0

3 years ago

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What is radius<br> The problem says what is the radius of the circle. <br> But what does radius mean

klasskru [66]

Answer:

the radius if the measurement of the circle for the center

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4 years ago

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If function g has the factors (x - 7) and (x + 6), what are the zeros of function g?

SVEN [57.7K]

Answer:

7 and -6

Step-by-step explanation:

Given

Factors: (x - 7) and (x + 6)

Required

Determine the zeros

To do this, we simply equate the factors to 0

$x - 7 = 0$

$x = 7$

$x + 6 = 0$

$x = -6$

<em>So, the zeros are -7 and 6</em>

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3 years ago

An analogy makes a comparison between objects based on their similar qualities. Cassidy wanted to create an analogy for the moti

grin007 [14]

The answer is b hope i help

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4 years ago