Answer:
A multiplicative inverse of a real number x is a real number y such that xy = 1. ... ((NOT GOOGLING DEF))
Step-by-step explanation:
"For every real number x, if x 0, then there is a real number y such that xy = 1.”
square ?
although this statement doesn't make any sense.
Answer:
y = 9x - 5
Step-by-step explanation:
Any line parallel to the given line y = 9x must also have the slope 9.
Substitute the known values (m = 9, h = 0, k = -5) into the point-slope equation of a straight line:
y - (-5) = 9(x - 0)
Then y + 5 = 9x, or
y = 9x - 5
Well if they are complementary, they add up to be 90 degrees. If one angle is 51 degree, the other is the difference of 90 and 51. 90 - 51 is 49, so angle b is 49 degrees.
Answer:
<u>4.1 </u>
Step-by-step explanation:
0.4(-5)+6.1
0.4 times -5 is -2
-2 +6.1 = <u>4.1 </u>
