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LiRa [457]
3 years ago
14

Are the following even, odd, or neither f(x)=5x^3-2x

Mathematics
1 answer:
kaheart [24]3 years ago
6 0

Answer:

positive

Step-by-step explanation:

if x is positive then for all values 5x^3 which is always>-2x will be positive and therefore answer always positive

if x is negative then  5x^3 will always be positive and  -2(X)  will cancel the two minuses -- and will add therefore positive

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tangare [24]

Answer:

-See below

Step-by.step explanation:

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So on the second row you have the entries:

1 | 2 2 4 representing  12, 12 and 14.

On the first  row the 2 0ne digit numbers 3 and 8 are represented by

0 | 3 8.

Similarly the last 2 rows are:

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8 0
2 years ago
How do u insult someone who has been all but nice to you and you really wanna be their friend?
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Answer: you don't insult someone when they are being nice to you i i cant even do that c:

Step-by-step explanation:

4 0
3 years ago
What is the standard deviation for 0,0,0,1,1,1,2,2,3,5?
Nadya [2.5K]
Standard Deviation, σ: 1.5
Count, N: 10
Sum, Σx: 15
Mean, μ: 1.5
Variance, σ2: 2.25

Steps



σ2 =
Σ(xi - μ)2
N
=
(0 - 1.5)2 + ... + (5 - 1.5)2
10
=
22.5
10
= 2.25
σ = √2.25
= 1.5
4 0
1 year ago
Read 2 more answers
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They thought it was depleted, fruitless and unfertile.


Hope it helps :)




6 0
3 years ago
The length of a rectangle is 19 centimeters less than six times its width. It’s area is 20 square centimeters. Find the dimensio
brilliants [131]
218 hope this helped
4 0
3 years ago
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