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Hunter-Best [27]
3 years ago
10

Judging by appearance, name an obtuse angle, an acute angle, and a right angle.

Mathematics
1 answer:
xxTIMURxx [149]3 years ago
6 0

Answer:

A.) Angle R, Angle S, Angle T

Step-by-step explanation:

It's a because it asked in order for an obtuse, an acute, and right. So in order it's R (for obtuse), S (for acute), and T (for right)

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-412-(-223) worked out
shutvik [7]

Answer:

-189

Step-by-step explanation:

Remember to follow the rules of signs:

- If there are two positive signs next to each other, you add:

- If there is one negative sign and one positive sign next to each other, you subtract.

- If there is two negative signs next to each other, you add:

- 412 - (-223) = -412 + 223

Subtract:

223 - 412 = -189

-189 is your answer.

~

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3 years ago
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Why were the two fractions able to settle their difference peacefully
professor190 [17]
They were both rational
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3 years ago
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The radius of a circle is 7 kilometers. What is the diameter?
Lena [83]
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3 0
2 years ago
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A new car that sells for $28,000 depreicates 25% each year. Write a function that models the value of the car. Find the value of
BartSMP [9]

Answer:

<h2>88859.375  &  f(n)= 28000(0.75)×</h2>

Step-by-step explanation:

using the information on the problem a function can can be made

f(n)= 28000(0.75)×

where x is the amount of years

plug in 4 for x in the equation to get

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5 0
3 years ago
Is a triangle with the side lengths 28,20,19 a right triangle
vova2212 [387]

Answer:

No

Step-by-step explanation:

plug the numbers into Pythagorean theorem

c^2 =a ^2 + b^2

28^2 = 20^2 + 19^2

784 = 400+361

784 = 761

No its not

4 0
3 years ago
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