4 years ago

Please answer fast.

Mathematics

2 answers:

just olya [345]4 years ago

7 0

The graph reveals the existence of 57 children, but it doesn't tell us anything about their grade levels.

Lesechka [4]4 years ago

5 0

30 students because when you count up all the X’s the answer is 30

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What is the location of point C? (-7, -2) (-2, -7) (-2, 7) (-7, 2)

rewona [7]

Answer:

(-2,-7)

Step-by-step explanation:

x comes before Y

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3 years ago

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levacccp [35]

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3 years ago

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If f(3)=5 and f(4)=8 f(5)= f(6)=

Andrews [41]

3/5=0.6
4/8=0.5
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3 years ago

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Sav [38]

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Step-by-step explanation:

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3 years ago

F(x) = - 6x5 + 4x3 Which characteristic is correct for the function

AlekseyPX

Complete question:

$F(x) = -6x^5 + 4x^3$

Which characteristic is correct for the function

a) odd

b) neither even nor odd

c) both even and odd

d) even

Answer:

a) odd

Step-by-step explanation:

Given the equation:

$F(x) = -6x^5 + 4x^3$

To test for even or odd let's perform the following:

Replace "x" with "-x"

Thus,

$F(x) = -6x^5 + 4x^3$

$= -6(-x)^5 + 4(-x)^3$

$= 6x^5 + -4x^3$

Since $-6x^5 + 4x^3$ ≠ $-6(-x)^5 + 4(-x)^3$ the equation is not even.

Also, the signs changed, the equation is considered to be odd.

I.e f(x) = -f(x)

Correct answer is option (a) odd

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3 years ago