Answer: i
Step-by-step explanation:
It is imaginary, since if you try squaring numbers, ex: -1, 1,0,2 you always get a number bigger or equal to 0.
For years mathematicans argued weather the square root of -1 (or any negative number) should exist.
Then one day, a mathematician proposed a soulution, the square root of -1 could be i. Everyone liked that and so now the square root of -1 is i
Answer:
The answer is -5 + 1/8
Step-by-step explanation:
If you use the distributive property, which is mandatory with parenthesis you first multiply -1/2 by 10 which is -5. The next step is to multiply -1/2 by 1/4 which is -0.125 or -1/8, which the closest answer to it is -5 + 1/8. Hope this helps :)
THE ANSWER IS: y=3/2x+1
to find a line that is perpendicular, invert the slope and multiply by -1
so the original slope is -2/3,
invert it to get -3/2 then multiply by -1 to get 3/2
put the given point (-2,-2) and the new slope into point intercept form: y+2=3/2(x+2)
rewrite in standard form to get y=3/2x+1
Answer:
66
Step-by-step explanation:
Answer:
Number = -1/2
Step-by-step explanation:
Let the number = x
Now
According to given conditions:
8x + 6 = 2
Subtracting 6 from both sides we get:
8x + 6 - 6 = 2 - 6
8x = -4
Dividing both sides by 8 we get:
x = -4/8
Reducing to lowest form:
x = -1/2
Proof:
8(-1/2) + 6 =2
-8/2 +6 =2
-4 + 6 =2
2 = 2
Hence proved
I hope it will help you !