Answer:
an acute triangle
Explanation:
All of the angles are less than 90 degrees, which is an acute triangle.
<span>9x^2 - 12x + 12
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Answer:
B a = 180 -77-60
Step-by-step explanation:
The angles add to 180 degrees since they form a straight line
77+ 60+a = 180
a = 180 -77-60
Answer: f(-16) = -26
Step-by-step explanation: Let's substitute:
f(w) = 2w + 6 --> f(-16) = -32 + 6 =
f(-16) = -26
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It’s A
Cuz 16 \ by 2 is 8 and 36/ by 2 is 18
