Answer:
d
Step-by-step explanation:
I would say this is a complex number, because it is a combination of a real number, 24, and an imaginary number, -16i.
Answer:
Step-by-step explanation:
We are given the lines, and . For the latter equation, we can isolate the variable <em>y </em>to have the same format as the first. We want to create a y=mx+b equation where <em>m</em> represents the slope of the line. We now have the equations:
and
The definition of perpendicular lines is that their slopes must be the negative reciprocal of each other. Thus:
<em>I hope this helps! Let me know if you have any questions :)</em>
Answer:
20/9
Step-by-step explanation:
2/3 ÷ 3/10 = 2/3 × 10/3....in which this would give us...(20/9)
To prove if its true...we then go into the second statement,
(20/9) × 3/10 = 60/90...in which if you divide both the numerator and the denominator of our answer (60/90) by 30....it would give us (2/3)..Hence shown
Answer: (4) 28.44 (5)1,260 (6) D
Step-by-step explanation: