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olganol [36]
3 years ago
10

If mC = 90°, side c = 29, and side a = 21, then side b = 18.

Mathematics
1 answer:
Triss [41]3 years ago
7 0
The 3 sides should obey the Pythagorean Theorem
29^2 = 21^2 + 18^2
29^2 does not equal 441 + 324 = 765
29^2 = 841

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2 years ago
The graph of the function f(x) is shown below.
faust18 [17]
Remember, parenthaees are like < and > and brackets ar like ≤ and ≥

domain is how far the x values go
x is left to right

we see they go from -3 to 5, with a filled in dot at -3 and empty dot at 5
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we gots full dots so we use brackets
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5 0
3 years ago
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5 0
3 years ago
Read 2 more answers
-6x-7=4x-2. Can you show step by step explanation. thank u.
monitta

Answer:

x=-1/2

Step-by-step explanation:

-6x-7=4x-2

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Hope this helps!

8 0
2 years ago
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