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Verizon [17]
3 years ago
9

Which point is an x-intercept of the quadratic function f(x) = (x - 4)(x + 2)?

Mathematics
1 answer:
hammer [34]3 years ago
8 0

Answer: A(4,0) and B(-2.0)

Step-by-step explanation:

First, do (x-4),

Now, x-4=0, then subtract

X=4

Now x+2

X+2=0, then subtract

X=-2

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A motorcycle daredevil is planning a stunt to perform at a county fair. A ramp must be built to give him a 20%
Shkiper50 [21]

Answer: 95 feet

Step-by-step explanation:

Let the length of the horizontal run be represented by x.

Slope Grade = (Rise/Run) × 100

20 = (19/x) × 100

20 = 1900/x

20x = 1900

x = 1900/20

x = 95

Therefore, the length of the horizontal run must be 95 feet

5 0
2 years ago
Fraction less than 5/6 with a denominator of 8
e-lub [12.9K]
7/8 is the answer hope this helps
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2 years ago
Which of the following shows the graph of y = 4x 3? on a coordinate plane, an exponential function starts at y = 3 in quadrant 2
ZanzabumX [31]

The graph of the linear equation y = 4x + 3 can be seen at the end of the answer.

<h3>How to find the graph of the given line?</h3>

Here we have the linear equation:

y = 4x + 3.

To graph it, we need to find two points that belong to the line, to do that, we evaluate in two different values of x. I will use x = 0 and x = 2.

When x = 0.

y = 4*0 + 3 = 3

So we have the point (0, 3).

When x = 2:

y = 4*2 + 3 = 8 + 3 = 11

So we have the point (2, 11)

Now we just need to graph these two points and connect them with a line. The graph of the linear equation is the one you can see below.

If you want to learn more about linear equations:

brainly.com/question/1884491

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5 0
2 years ago
The sentence three times the difference of -13 and 2 amounts to -45 written as an equation
Alinara [238K]

3(-13-2)= -45

Step-by-step explanation:

We need to write the equation of:

three times the difference of -13 and 2 amounts to -45 written as an equation

The equation is:

3(-13-2)= -45

Keywords: Convert Sentence into Equations

Learn more about Converting Sentence into Equations:

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#learnwithBrainly

7 0
3 years ago
As an estimation we are told £3 is 4 euro.Convert £13.50 to euros
bixtya [17]

Answer:

15.07 Euro

Step-by-step explanation:

3 0
3 years ago
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