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natima [27]
3 years ago
10

How to Write the product of 3 and the square of a number increase by that number in algebraic expression

Mathematics
1 answer:
never [62]3 years ago
6 0

Answer:

let the number be x

x²+3x

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Help me please asap thank you
Korolek [52]

Answer:

3/5

Step-by-step explanation:

The line is going up so it is positive and it is over 3 and up 5 so it would be 3/5.

Hope this helps! Sry if i get it wrong!

3 0
3 years ago
Is (the number in the photo) rational or irrational?
Leno4ka [110]

Answer:

irrational

Step-by-step explanation:

4 0
3 years ago
Anybody know this answer
katrin [286]

It shows three periods of a sin graph

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3 years ago
How do you use the limit definition of the derivative to find the derivative of f(x)=1/x?
guapka [62]
Example 1. Let us start with the functionf(x) = x2. We have 




So 




which means f '(a) = 2a.

What about the derivative of f(x) = xn. Similar calculations, using the binomial expansion for (x+y)n (Pascal's Triangle), yield 




6 0
3 years ago
Which of the following represents the general term for the sequence 1, 3, 5, 7, 9, . . .? n
zalisa [80]

Answer:

Step-by-step explanation:

In the given sequence, the terms are increasing in arithmetic progression. The common difference, d between successive terms is 2

The formula for determining the nth term of an arithmetic sequence is expressed as

Tn = a + (n - 1)d

Where

a represents the first term of the sequence.

d represents the common difference.

n represents the number of terms in the sequence.

From the information given,

a = 1

d = 2

Therefore, the expression for the general term for the sequence is

Tn = 1 + 2(n - 1)

3 0
3 years ago
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