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grin007 [14]
3 years ago
12

What is both the x in c with steps please

Mathematics
1 answer:
8_murik_8 [283]3 years ago
7 0

Answer:

Fig (c)

Step-by-step explanation:

30° + x° + x° + (180° - 70°) + (180° - 60°) = 540°

260° + 2x° = 540°

x = 280° /2

x = 140° (ANS)

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3 0
2 years ago
How many zeros does the function f(x) = 3x12 − 17x8 + 11x4 − 6x + 23 have?
dem82 [27]
How many zeros does the function f(x) = 3x12 − 17x8 + 11x4 − 6x + 23 have? 

Answer: the third option (12 zeros..). 

Use ^ to denote an exponent.. 

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3 0
3 years ago
4 1/2 + 2 3/4 +3 1/8
Jet001 [13]

Answer:

<h2>10 1/4</h2>

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5 0
3 years ago
"A parachutist's rate during a free fall reaches 80 meters per second. What is this rate in feet per second? At this rate, how m
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3 years ago
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3 0
3 years ago
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