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Zepler [3.9K]
4 years ago
7

Which angles are complementary?

Mathematics
1 answer:
Charra [1.4K]4 years ago
3 0
It is PKO AND MKN because they are similar
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One angle of an octagon is 65º. The<br>others are equal to each other. Find them.​
r-ruslan [8.4K]

Answer:

42 1/7 degrees

Step-by-step explanation:

65+7x=360

7x=295

x=42 1/7

8 0
3 years ago
Read 2 more answers
What are the zeros of the function graph the function. <br> y=x(x+5)(x+4)
SIZIF [17.4K]
<span>Zeroes are found by setting y = 0.

x(x+5)(x+4) = 0
>> x=0 OR x+5=0 OR x+4 = 0
>> x = 0, x = -5, x = -4

So the zeroes of this function are x = 0, -5, -4/

For the graph, check attached image file.</span>

6 0
3 years ago
What are like terms?
Tanya [424]
Like terms are when you have 2 of the same coefficent disregarding the amount of numbers. you can add or subtract them to simplify in other words.
4 0
4 years ago
Write the explicit formula for the geometric sequence.
Sliva [168]
The answer would be A: -5(-4)n


3 0
4 years ago
Solve y over negative 4 + 5 = 15.<br><br> 80<br> −80<br> 40<br> −40
Virty [35]
The answer is - 40. Observe.

y/-4 + 5 = 15
y = -40 
-40/-4 = 10
10 + 5 = 15 

Thus, y= -40
8 0
3 years ago
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