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Svetach [21]
3 years ago
9

If f(x)=4-x^2 and g(x) =6x which expression is equivalent to (g-f)(3)

Mathematics
1 answer:
MArishka [77]3 years ago
3 0

Answer:

-18

Step-by-step explanation:

Given:

f(x)=4-x^2 and g(x) =6x

h(3) = (g-f)(3)

= 6x - (4x^2)

= 6*3 -(4*3^2)

= 18 - 4*9

= -18

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Lois made a dish with61/3 cups of pasta. One serving of the pasta is 0.2 cups. How many servings of pasta were in the dish Lois
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The number of servings of pasta were in the dish Lois made is 31.67.

<h3>Unit value</h3>

  • Number of cups of pasta Lois made = 6 1/3 cups

  • A serving of the pasta = 0.2 cups

Number of servings of pasta were in the dish Lois made = Number of cups of pasta Lois made / A serving of the pasta

= 6 1/3 ÷ 0.2

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brainly.com/question/14286952

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