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Keith_Richards [23]
3 years ago
9

Solve and show how pls

Mathematics
1 answer:
irakobra [83]3 years ago
4 0

Answer:

16

Step-by-step explanation:

since -4 is being squared, we can write it out as -4 * -4, to get us the answer 16. this answer is positive because a negative times a negative will cancel out and = a positive.

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Help plz fast and thank you!
Marina86 [1]

Answer:

45 (1+2)

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Plz help with this question and explain
alekssr [168]
I see two lines. The degree measure of any line is 180°.

4y + 5y = 180°

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5 0
3 years ago
What is the domain of this function in the graph below? <br><br> What is the interval?
Maurinko [17]
Domain in interval: [6,infinity)
5 0
3 years ago
PLEASE I NEED HELP!! NO LINKS!!
SCORPION-xisa [38]

Answer:

m<N = 32°

m(NQ) = 106°

Step-by-step explanation:

Inscribed angle = ½ of the measure of the intercepted arc (inscribed angle theorem)

<N is an inscribed angle

It's intercepted arc = arc MP = 64°

Therefore,

m<N = ½(64°)

m<N = 32°

m<P = ½(m(NQ)) (inscribed angle theorem)

53° = ½(m(NQ))

Multiply both sides by 2

2*53° = m(NQ)

106° = m(NQ)

m(NQ) = 106°

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3 years ago
How many thousands = 4,000 ones
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