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3 years ago

Which function has an inverse that is a function?

Mathematics

1 answer:

fredd [130]3 years ago

7 0

Answer:

m(x)

Step-by-step explanation:

they would have to pass the horizontal line test and the vertical line test for both the origional and the inverse.

b(x) does not pass the horizontal line test in any of the y values over 3

d(x) does not pass the horizontal line test for y=-9

p(x) does not pass the horizontal line test for positive y values

and m(x) has only one corresponding x value for every y value

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Vector A⃗ has magnitude 5.00 and is at an angle of 36.9∘ south of east. Vector B⃗ has magnitude 6.40 and is at an angle of 20.0∘

GrogVix [38]

Answer:

(x, y) = (4, -3)

Step-by-step explanation:

Relative to straight east with angles measured CCW, the vector is ...

5∠-36.9° = 5(cos(-36.9°), sin(-36.9°)) = 5(0.8, -0.6) = (4, -3)

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4 years ago

Calculate the product using partial products:

Archy [21]

A. 400*45.2=400*45+400*0.2=18000+80=18080
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3 years ago

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Helen [10]

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3 years ago

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gizmo_the_mogwai [7]

Answer:

1/4

Step-by-step explanation:

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The section with a 6 in it is a double size section so it counts as 2 sections

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3 years ago

How do you find principal

Luba_88 [7]

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6 0

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