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2 years ago

A quilt's width is made up of 41 1-inch wide strips. How wide is the quilt in yards?

Mathematics

1 answer:

dem82 [27]2 years ago

3 0

The quilt would be 1.13 yards wide

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Determined if the graph represents a polynomial function if it does determine the number of turning points and the least degree

skelet666 [1.2K]

<em>The graph of f is a polynomial function</em>
<em>There are two turning points, namely, x = 0 and x = -2</em>

<h2>Explanation:</h2>

A polynomial function in one variable is given by the form:

$f(x)=a_{n}x^n+a_{n-1}x^{n-1}+\cdots +a_{2}x^2+a_{1}x+a_{0}$

Since you haven't provided any expression, I'll choose the following function:

$f(x)=x^{3}+3x^{2}+3$

So this is indeed a polynomial function. A turning point is an x-value where we have either a local maximum or local minimum. So we need to take the derivative of this functions:

$f'(x)=3x^2+6x \\ \\ Finding \ turning \ points: \\ \\ 3x^2+6x=0 \\ \\ x(3x+6)=0 \\ \\ \\ So: \\ \\ x=0 \\ \\ and \\ \\ \ 3x+6=0 \therefore \ \boxed{x=-2}$

Conclusion:

<em>The graph of f is a polynomial function</em>
<em>There are two turning points, namely, x = 0 and x = -2</em>

<em />

<h2>Learn more:</h2>

Polynomial function: brainly.com/question/13729121

#LearnWithBrainly

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2 years ago

Write the equation whose roots are 6 and 1, and whose leading coefficient is 4.

Black_prince [1.1K]

Answer:

4(x-6)(x-1) = 0

Standard form: 4x^2-28x+24=0

Step-by-step explanation:

First, let's write an equation where the roots are 6 and 1.

To do that, we can use the intercept form <em>a(x-p)(x-q) = 0</em>, where <em>a</em> is the leading coefficient, and <em>p </em>and <em>q</em> are the roots.

We can therefore plug what we know into this equation:

4(x-6)(x-1) = 0

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2 years ago

What type of graph is made up of two or more overlapping circles?

trapecia [35]

The overlapping diagram you’re looking for is

B. Venn diagram.

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3 years ago

3х +5 > – 2x — 5<br> ............

Yanka [14]

Answer:

x>-2

Step-by-step explanation:

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2 years ago

Find the Perimeter and area

Maslowich

Perimeter is 36. This is because the radius and side lengths are the same in a regular hexagon.

Are is roughly 93.53.

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3 years ago

A​ quilt's width is made up of 41 ​1-inch wide strips. How wide is the quilt in​ yards?

A quilt's width is made up of 41 1-inch wide strips. How wide is the quilt in yards?