Step-by-step explanation:
log x = 1 + a
a = log x - 1
log y = 1 - a
a = 1 - log y
So
log x - 1 = 1 - log y
log x + log y = 2
log (xy) = 2
xy = 100
Answer:
3u + 18
Step-by-step explanation:
( u + 6 )
3 ( u + 6 )
Distribute:
( 3u + 18)
The answer is A). It has four angles with more than 180 deg measure.
Answer:
y=3/4 *x
Step-by-step explanation:
1. the given equation is the equation of line in slope-interception form (y=kx+b), where 3/4 is 'k' and (-4) is 'b'.
2. if the system of the two equations has no solution, it means, the 2d line is parallel to the given one, then 'k' of the 2d line is the same value.
3. common view of the equation of the 2d line is y=3/4 *x+b, where 'b' is number. For example, y=3/4x; y=3/4 *x+1; y=3/4 *x-5/8, etc.
9514 1404 393
Answer:
(c) The repeating decimals are the same, just written differently.
Step-by-step explanation:
If you reduce the fraction 77/99 = (7/9)×(11/11), you get 7/9. That is ...
