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Mrac [35]
4 years ago
7

Find m angle D........

Mathematics
1 answer:
GaryK [48]4 years ago
7 0

Answer:

A

Step-by-step explanation:

Since D is an inscribed angle opposite of an 80 degree arc, its measure must be half that of the arc. Therefore, the measure of angle D is 80/2=40 degrees, or answer choice A. Hope this helps!

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Pls help I will mark brainlyesd
aev [14]
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7 0
3 years ago
If your starting salary is $50,000 and you receive a 4%increase at the end of every year, what is the total amount, indollars, y
Softa [21]
Answer

Total amount earned after 16 years = $93649

Explanation:

The principal, P = $50,000

Interest rate, r = 4% = 4/100

r = 0.04

The time, t = 16 years

Number of times intesrest is compounded per year, n = 1

Total amount is calculated below:

\begin{gathered} A=P(1+r)^t \\  \\ A=50000(1+0.04)^{16} \\  \\ A=50000(1.04)^{16} \\  \\ A=\$93649 \end{gathered}

Total amount earned after 16 years = $93649

4 0
2 years ago
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Leno4ka [110]
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5 0
3 years ago
Please help! NO LINKS (Answer and explanation please :( )
iris [78.8K]

Answer:

sum of angles in a quadrilateral is 360

Step-by-step explanation:

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hope that explanation helps

5 0
3 years ago
Help with this please
Svet_ta [14]
The answer to the question is D
4 0
4 years ago
Read 2 more answers
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