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3 years ago

HELP PLEASE ILL GIVE U 26 POINTS

Mathematics

1 answer:

eduard3 years ago

5 0

Answer:

1. (-3,2) and (-1,2)

Step-by-step explanation:

Reflection over x axis results in change y-coordinates to opposite sign and x-coordinates remain as is

So the coordinates become:

A(-3, -2) → A'(-3, 2)
B(-1, -2) → B'(-1, 2)

Correct option is the first one

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The Digit 9 in which number represents a value of 9 hundredths?

andreyandreev [35.5K]

Answer:

One example: 1.29

Step-by-step explanation:

Any number with 9 at the second decimal place

5 0

3 years ago

Aria paid $75,000 for her house. Its property value increased by 2.2% per year. When Aria sold her house after eleven years, how

astra-53 [7]

Answer:

When Aria sold her house after eleven years it worth was $95,300.

Step-by-step explanation:

Given:

Aria paid $75,000 for her house. Its property value increased by 2.2% per year.

Now, to find the worth of Aria house when sold after eleven years.

Let the amount of house after eleven years be $x.$

Amount Aria paid for her house (A) = $75,000.

Rate of property increased per year (r) = 2.2%.

Time (t) = 11 years.

Now, to get the amount of house after eleven years we put formula:

$x=A\times (1+\frac{r}{100})^{11}$

$x=75000\times (1+\frac{2.2}{100})^{11}$

$x=75000\times (1+0.022)^{11}$

$x=75000\times (1.022)^{11}$

$x=75000\times 1.2704$

$x=95280.$

The amount of house after eleven years to the nearest hundred dollars is $95,300.

Therefore, when Aria sold her house after eleven years it worth was $95,300.

3 0

3 years ago

2, 3, 6, 8, . . . is an example of an infinite alternating series. True False

vaieri [72.5K]

Answer: False.

Explanation: An alternating series is on in which the alternate terms are negative & positive.
Example, 1/2 − 1/4 + 1/8 − 1/16 + ⋯ is an alternating series.

but here, in the given series - all numbers are positive . Hence, it is not an infinite alternating series.

8 0

3 years ago

Read 2 more answers

In the figure, lines ℓ and m are parallel. Describe ∠1 and ∠2.

seropon [69]

∠1 and ∠2 are equal angles as the lie on same side of transversal, are on parallel lines and are corresponding to each other

thank you

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3 years ago

If there are 6 grams of fat in a snack how many grams of protein are there?

vlabodo [156]

6 grams of fat in a snack then 50 grams of protein in snacks

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3 years ago