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3 years ago

Tell whether the sequence is arithmetic. If it is, what is the common difference?

Mathematics

2 answers:

White raven [17]3 years ago

5 0

The answer to this is C.

grandymaker [24]3 years ago

3 0

The difference between -15 and -9 is 6 because you add 6 to -15 to get -9. The difference between -9 and -3 is also 6 because -9+6=-3. -3+6=3 also uses the number 6.
It is arithmetic because addition is applied.
You are correct. The answer is C.

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Pls help and thank youuu

tamaranim1 [39]

Answer:

slope= 3/2

Step-by-step explanation:

4 0

3 years ago

What is the domain of the given function?

olga_2 [115]

Step-by-step explanation:

Easy buddy....

_________________________________

Remember, from now on, wherever the function domain is asked

They mean the same inputs or xs of the function.

Now you can answer them yourself but I like to help you to do it buddy.

_________________________________

The first function's domain is :

D = { -6 , -1 , 0 , 3 }

°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°

The second function's domain is :

D = { -7 , -6 , -2 , -1 , 0 , 1 , 3 , 9 }

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And we're done.

Thanks for watching buddy good luck.

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8 0

2 years ago

every morning, halle goes to school with 1 liter bottle of water. she drinks 1/4 of the bottle before school starts and 2/3 of t

lorasvet [3.4K]

The question doesn't have any requirement. I'll calculate the water Halle has left for lunch after drinking the rest.

Answer:

Halle has 250 ml of water for lunch

Step-by-step explanation:

Fractions and Proportions

Fractions often express ratios between partial and total measures. In this context, 1/4 means 1 part out of 4 parts.

Halle goes to school with 1 liter of water in a bottle, she drinks 1/4 of the bottle before school starts. The bottle now has 3/4 of a liter of water

Halle drinks 2/3 of it before lunch, it means that the bottle has 1/3 of 3/4 left of the water. Since 1/3*3/4 = 1/4. That is the fraction of water still present in the bottle.

Since 1 liter is 1000 ml, Halle has 1/4*1000= 250 ml of water for lunch

6 0

3 years ago

If ABC is rotated 90° clockwise about the origin what will be the new coordinates of vertex B?

shutvik [7]

Answer:

B= (-1,-4)

Step-by-step explanation:

8 0

3 years ago

Helpppppp mathhhhhhhhhhhhhh

labwork [276]

Answer is Yes, both congruent by SAS

8 0

3 years ago