Following rules of logs, we can do the following:
log x^4 - log y^(1/2) + log z^3
Combine the first and 3rd factors to get log [x^4*z^3]
Seeing that the neg. sign signifies division, write this new term - log y^(1/2) as a quotient:
[x^4*z^3]
log ----------------
y^(1/2)
Next time, please include the instructions when you present your problem.
Thx.
Answer:
Step-by-step explanation:
how many shapes of size A are in B ?
I counted 9.5
then just multiply the count * the size of A
got it?
Answer:
they are parallel
Step-by-step explanation:
given:
y = -2x + 3 ---- eq 1
and
-3y = 6x + 15 --- eq 2
We can rearrange equation 2 such that it looks like equation 1 for easily comparison by dividing both sides of equation 2 by -3
y = (6x+15) / (-3)
y = -2x - 5 ------eq 3
recall that for a linear equation in the form y = mx + b, "m" represents the slope of the equation.
In our case we can see that by comparing equation 1 and 3, that both equtions have the same m value (i.e. m = -2)
since both lines have the same slope, they are parallel.
98989898988989898989............
