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3 years ago

Determine if the statement is always, sometimes or never true.

1 answer:

fomenos3 years ago

6 0

I believe the correct answer from the choices listed above is the last option. The measure of an exterior angle at the vertex of a polygon never equals the measure of the adjacent interior angle. Rather, they are always supplementary angles.

Hope this answers the question. Have a nice day.

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By law, Americans are required to observe Daylight Saving Time. True False

Brut [27]

Answer:

true

Step-by-step explanation:

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3 years ago

Why is it important to simplify radical expressions before adding or subtracting them?

gayaneshka [121]

Answer:

Radical expressions must be simplified before adding or subtracting so that you are combining “like terms”. In the same way that 2x2 and 3x cannot be combined because they are not like terms, terms involving radicals cannot be combined unless the value under the radical is the same for both terms.

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3 years ago

Ingrid deposit $10,000 in an IRA what will be the value of her investment six years if the investment earning 3.2% per year and

enyata [817]

Answer:

$12116.71

Step-by-step explanation:

Given

Deposit = $10000
Interest rate = 3.2% PA
Interest type = compound
Frequency = continuous
Time = 6 years

Calculation

Total = 10000*e^(rt) = 10000*e^(0.032*6) = $12116.71

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3 years ago

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Anarel [89]

Answer:

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Step-by-step explanation:

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3 years ago

Read 2 more answers

Erin created a scale drawing for a garden that will be 10 ft by 5 ft. She plans to include a section in the garden for herbs, wh

Elanso [62]

Answer:

The dimensions of the herb garden in the scale drawing are 2.4 in. by 6 in

Step-by-step explanation:

we know that

The dimensions of the garden in the actual are 10 ft by 5 ft

The dimensions of the garden on the scale drawing are 12 in. by 6 in

step 1

Find the scale factor

To find the scale factor divide the corresponding side on the scale drawing by the corresponding side in the actual

$\frac{12}{10}\ \frac{in}{ft}$

simplify

$1.2\ \frac{in}{ft}$

That means

1.2 inches in the drawing represent 1 foot in the actual

step 2

Find out the dimensions of the herb garden on the scale drawing

we know that

The dimensions of the herb garden in the actual are 2 ft by 5 ft

Multiply by the scale factor

$2\ ft=2(1.2)=2.4\ in$

$5\ ft=5(1.2)=6\ in$

therefore

The dimensions of the herb garden in the scale drawing are 2.4 in. by 6 in

5 0

3 years ago