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4 years ago

What are the first 4 terms of the arithmetic sequence in the graph?

Mathematics

2 answers:

goblinko [34]4 years ago

7 0

Answer: The first 4 terms of the arithmetic sequence in the graph (1,2)(2,-2)(3,-6)(4,-10)

Step-by-step explanation:

Given a graph with coordinates:

(x,y)= (1,2)(2,-2)(3,-6)(4,-10)

The sequence of values of 'x' : 1,2,3,4

For an arithmetic expression 'd' remains the same between the two consecutive terms

2-1 = 3-2 = 4-3 = 1 = d

The sequence of values of 'y' : 2,-2,-6,-10

For an arithmetic expression 'd' remains the same between the two consecutive terms

(-2)-(2) = (-6)-(-2) = (-10)-(-6) = (-4) = d

Hence, the first 4 terms of the arithmetic sequence in the graph (1,2)(2,-2)(3,-6)(4,-10)

Romashka [77]4 years ago

6 0

I went in order from top to bottom. don't know if this was what you meant...... (1,2), (2,-2), (3,-6), (4,-10).

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Gisele trains 7 days per week for a biathlon. She covers a total of 20 miles cycling and running each day. Gisele cycles a total

svp [43]

Answer:

D The solution is 35, which represents the number of miles she runs each week.

Step-by-step explanation:

Given that Gisele trains 7 days a week, the total of miles she cycles and runs in a week can be divided by 7, or multiplied by 1/7 to find her daily average. Her total number of miles ran for the week combined with her cycling miles multiplied by 1/7 would average 20 miles daily. Since the run is the same each day, using the equation:

1/7(105 + r) = 20 will give the value of 'r' in the number of miles ran per week

105 + r = 140 (multiply both sides by '7')

r = 35 (subtract '105' from both sides)

7 0

3 years ago

Read 2 more answers

A company received an invoice for$1618 dated may 11,terms 2/15 EOM what is the last date of the discount period and last date of

goldfiish [28.3K]

Answer:

last date of discount period =June 15

cash discount = $215.73

bill or amount = $1402.27

last credit date = July 5

Step-by-step explanation:

A company received an invoice for$1618 dated may 11,terms 2/15 EOM what is the last date of the discount period and last date of credit period answer with formula

a A 2/15 EOM or ending of the month means the buyer receives a cash discount if the amount or bill is paid within a period of 15 days after the end of the month indicated May 11

EOM RESULT in the end of the discount period June 15

Total discount = 2/15 *$1618 = $215.73

Amount or bill to be paid = $1618 - $215.73 = $1402.27 on JUNE 15

last date of credit period the credit period is the period or time the buyer is given to pay the seller That is 20 days after the end of the cash discount period so the credit period last date is JULY 5

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3 years ago

Simplify 8k+2+4k+(-3k)+5

Rzqust [24]

8k+4k-3k=9k
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3 years ago

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A over 2 plus 6 equal 44

NARA [144]

Answer:

a=76

Step-by-step explanation:

This would be the same as a/2+6=44

a/2+6=44

a/2=38

a=76

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3 years ago

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Five times the sum of a number and 9 equals 4

cupoosta [38]

Answer:

I think it might be (x + 9)5 = 4 or 5(x + 9) = 4. I'm not really sure.

I hoped this helped

Have a nice day!

Step-by-step explanation:

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3 years ago