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kkurt [141]
2 years ago
7

Brent is considering buying a new circular track for his model train. He estimates that the model's circumference is about 3 tim

es the measure of the circle's diameter. With this information, Brent could derive the value of —
Group of answer choices

radius

length

width

area
Mathematics
1 answer:
Dvinal [7]2 years ago
3 0

Answer:

Answer is D or a

Step-by-step explanation:

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If he is paid 3.27 for every widget assembled...and he assembles 209...then his total pay for the week is : 3.27 * 209 = $ 683.43 <==
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3 years ago
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Explain how you would convert a measurement given in ounces into pints
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8 ounces = 1cup
2 cups = 1 pint
So, 16 ounces = 2 cups = 1pint
16 ounces = 1 pint

If you have 8 ounces, you would have half a pint.
If you have 20 ounces:
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So, you'd have 1 1/4 or 1.25 pints
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Answer:

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2 years ago
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Which graph represents the function of f(x) 9x^2 -36 / 3x + 6
Finger [1]

Answer:

The graph in the attached figure

Step-by-step explanation:

we have

f(x)=\frac{9x^{2}-36}{3x+6}

Remember that the denominator cannot be equal to zero

so

The value of x cannot be equal to x=-2

<em>Simplify the numerator</em>

9x^{2}-36=(3x+6)(3x-6) ----> by difference of squares

substitute

f(x)=\frac{(3x+6)(3x-6)}{3x+6}

simplify

f(x)=3x-6

The domain is all real numbers except the value of x=-2

The y-intercept is the point (0,-6) ---> value of y when the value of x is equal to zero)

The x-intercept is the point (2,0) ---> value of x when the value of y is equal to zero)

therefore

The graph in the attached figure

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3 years ago
345 in standard form
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345 in Standard Form is 3.45 x 10^2

This is because when in standard form the decimal should move to the right 2 times.
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