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2 years ago

Describe the change in the graph of the parabola f(x) when it transforms into g(x) =

Mathematics

1 answer:

saw5 [17]2 years ago

8 0

Answer:

(d) The parabola g(x) will open in the same direction of f(x), and the parabola will be wider than f(x).

Step-by-step explanation:

We assume you intend ...

f(x) = equation of a parabola

g(x) = 2/3·f(x)

Multiplying a function by a factor of 2/3 will cause it to be compressed vertically to 2/3 of its original height. When the function is a parabola, this has the effect of making it appear wider than before the compression.

The compression factor is positive, so points on the graph remain on the same side of the x-axis. The direction in which the graph opens is not changed.

The attachment shows parabolas that open upward and downward, along with the transformed version.

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Which is bigger 40% of 120 or 1/4 of 200?

Dmitry [639]

40/100×120=4/1×12=48. 1/4×200=50. so 1/4 of 200 is greater than 40% of 120.

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3 years ago

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jeyben [28]

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4 years ago

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frosja888 [35]

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3 years ago

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Scorpion4ik [409]

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3 years ago

Please help really fast :)

olasank [31]

Answer:

Step-by-step explanation:

The two smaller angles add up to the measure of the total angle, so

(like a lot of geometry) it is really just an Algebra 1 problem with a nice picture to go with it ---> (5x + 13°) + (3x + 33°) = 70°

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There is no actual question shown, but I imagine you want one or more of the following:

x = 3°

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3 years ago