Identify the number as real, complex, pure imaginary, or nonreal complex. (more than one of these descriptions may apply.)−7
2 answers:
Assuming you're asking about the number -7. It's real and complex.
Answer:
-7 is real and complex
Step-by-step explanation:
Every number is complex.
Complex numbers are in the form of a+bi where a and b are real numbers.
Pure imaginary are complex numbers with a being 0.
Real numbers are complex number with b being 0.
-7 is a real number and a complex number.
(It doesn't have an imaginary part)
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Answer:
8
Step-by-step explanation:
30( 240=8
30x9=240
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Answer:
A = 8/9
Step-by-step explanation:
Area of Rectangle = Length (Width)
A = lw
A = (4/9) (2)
A = (4/9) (2/1)
A = 8/9
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21=½b-3
B=(21+3)÷½
=24*2
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Answer:
9
Step-by-step explanation:
B²=H²-P²
B²=15²-12²
B²=81
√B=9
therefore it's 9
