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2 years ago

Which of these is NOT an arithmetic sequence?

Mathematics

1 answer:

ratelena [41]2 years ago

3 0

Answer:

Step-by-step explanation:

Sequence A is increasing using + 6

Sequence B is decreasing using - 6

Sequence C is decreasing using - 6

Sequence D is increasing using x 3

D is the odd one out

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Hi someone help me please:(

rosijanka [135]

Answer:

2 or 4

Step-by-step explanation:

Okay first you must solve for A and B. Then X and Y. Then solve the rest liek 2 and 4.

3 0

3 years ago

I am a 3-digit number. I have2 factors. My digits add up to 14. All of my digits are different numbers, and each digit only has

blsea [12.9K]

Answer:

257

Step-by-step explanation:

The two factors of 357 are 1 and 257.

2+5+7=14

2 is not 5 is not 7

2 is prime with 2 factors, 5 is prime with 2 factors, 7 is prime with 2 factors

2<5<7

7 0

4 years ago

Which statements are true? Check all that apply.

levacccp [35]

Answer:

1,3,5

Step-by-step explanation:

The radius of the cone is 9 units.

The height of the cone is 12 units

The volume of the cone is represented by the expression 1/3pi(9)^2(12).

8 0

3 years ago

Lucy bought a 12 pound watermelon for $6.24.

Leokris [45]

Answer:

Part A: $0.52

Part B: $3.64

Step-by-step explanation:

Divide $6.24 by 12 pounds to determine the cost per pound

$6.24/12=0.52$

Multiply $0.52 by 7 pounds to find the cost for a 7-pound watermelon

$0.52*7=3.64$

6 0

3 years ago

Let f(x) = 4x + 3 and g(x) = 7x − 6. Find the function. f/g (f/g)(x) = Find the domain. (Enter your answer using interval notati

guapka [62]

Answer:

$f(x) = 4x + 3 \,,\,\,\,g(x) = 7x-6\\(f/g)(x)=\frac{4x+3}{7x-6}\,,\,\,\,7x-6\neq0\implies x\neq \frac{6}{7}\\\mbox{Domain:}\,\,\,x\in(-\infty,\frac{6}{7}) \cup (\frac{6}{7},+\infty)$

4 0

3 years ago