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Aleks [24]
2 years ago
9

Which of the following sequences represents a geometric sequence?

Mathematics
1 answer:
ladessa [460]2 years ago
5 0

Answer:

D

Step-by-step explanation:

In mathematics, a geometric progression, also known as a geometric sequence, is a sequence of non-zero numbers where each term after the first is found by multiplying the previous one by a fixed, non-zero number called the common ratio.

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When you divide a fraction less than 1 by a
DaniilM [7]

Answer:

that is sometimes

Step-by-step explanation:

8 0
3 years ago
Find the degree of the polynomial -m^6-10m^3
Ilya [14]

Answer:

We conclude that:

  • The degree of the polynomial is 6.

Step-by-step explanation:

Given

Given the polynomial

-m^6-10m^3

To determine

The degree of the polynomial

In order to determine the degree of the polynomial, we need to check the term with the highest of the degree with non-zero coefficients. The degree of an individual term is basically the exponent of the term.

In our case,

The exponents of the terms of this polynomial are, in order, 6, and 3.

Thus, the highest degree (larger exponent) of the term is 6.

Therefore, we conclude that:

  • The degree of the polynomial is 6.
4 0
3 years ago
If y =32 when x =8 find y when x =30
irina1246 [14]

Answer:

y = 120

Step-by-step explanation:

If y = 32 when x = 8, then <em>y</em> is 4 times the number of <em>x</em>. If x = 30, then (4)30 = 120.

8 0
4 years ago
Multiply: (5x - 2)(4x^2 - 3x -2)
malfutka [58]

Option B.

5x−2)(4x^2−3x−2)

=(5x+−2)(4x^2+−3x+−2)

=(5x)(4x^2)+(5x)(−3x)+(5x)(−2)+(−2)(4x^2)+(−2)(−3x)+(−2)(−2)

=20x^3−15x^2−10x−8x^2+6x+4

=20x^3−23x^2−4x+4

4 0
2 years ago
Read 2 more answers
Solve the following Word Problems:
const2013 [10]

Answer:

1. $11.50 2a. 25 2b. Decrease by 10

Step-by-step explanation:

1. Let's write Marietta's wage before a raise as x

$12.25 = x + $0.75

$12.25 - $0.75 = x

x = $11.50

2a. Let's substitute p with the actual value ($170)

170 = 8n - 30

200 = 8n

n = 200/8 = 25

2b.

p = 8*25 - 40

p = 200 - 40 = 160

160 < 170 so the profit decreased

It decreased by 10 (170 - 160).

5 0
3 years ago
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