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3 years ago

Which of the following sequences is an arithmetic sequence?

Mathematics

1 answer:

Elza [17]3 years ago

4 0

Answer:

The answer is C

Step-by-step explanation:

The only equation that you are adding n of each time. In this scenario n=3

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What scale factor was applied to the first rectangle to get the resulting image?

madam [21]

Answer:

The scale factor for the resultant rectangle is $\frac{2}{5}$ units.

Step-by-step explanation:

Given two rectangles with sides 3 units and 7.5 units.

We have to find the scaling factors so that we can obtain bigger rectangle of 7.5 units from smaller rectangle of 3 units.

Scale factor is defined as the ratio of corresponding side of given figure to the corresponding side of resulting figure.

That is $\text{Scale factor}=\frac{\text{length of side of given figure}}{\text{length of side of resulting figure}}$

Here, $\text{Scale factor}=\frac{\text{length of side of given rectangle }}{\text{length of side of resulting rectangle}}$

$\text{Scale factor}=\frac{3}{7.5}=\frac{2}{5}$

Hence, the scale factor for the resultant rectangle is $\frac{2}{5}$ units.

4 0

2 years ago

88888*88888 help me please

Pachacha [2.7K]

88888*88888 7901076544

3 0

2 years ago

Describe and correct the error in finding the slope of the line passing through <br> (0,0) and (4,5)

Verdich [7]

Answer:

Step-by-step explanation:

o,o is in the origin

6 0

3 years ago

olga worked 37.5 hours last week qt the library and earned $12.50 an hour. if she gets a $2.50 per hour raise, how many hours wi

Airida [17]

(37.5)(12.5)=x(15)
468.75=15x
x=31.25

she will have to work 31.25 hours in order to earn the same amount of money

3 0

2 years ago

Answers because I need help

kramer

Answer:

f(x)

Step-by-step explanation:

the function f(x) crosses the y-axis higher than either of the other functions, therefore it has the largest y-intercept

6 0

2 years ago

Read 2 more answers