Answer:
Step-by-step explanation:
One is given the following expression:
Use the logarithm base change rule, which states the following:
Remember, a logarithm with not base indicated is another way of writing a logarithm to the base of (10). One can apply the base change rule to this situation:
Factor out (log(x)),
Inverse operations:
Simplify,
Now rewrite the logarithm, remember, a logarithm is another way of writing an exponent, in the following format:
As far as I understand A)
46 students because if there is a cost for 3 dollars you subtract 3 from 49 then you get 46 then do 46 divided by 1 you get 46
So the answer is 46
Answer:
given,
base (b) = 2.25cm
height (h) = 1.5 cm
now,
area (a) = b×h
or, a=2.25cm×1.5cm
therefore the area of parallelogram is 3.375cm^2.
<em>hope</em><em> </em><em>it</em><em> </em><em>helps</em><em>.</em><em>.</em>
Answer:
y = 4x -5
Step-by-step explanation:
First, find the slope by subtracting 11 by 3 and 4 by 2. The slope is 8/2, or 4. This is your current equation: y = 4x + b. Plug in one of your coordinates into the equation; it doesn't matter which one. However, I'm going to use the first point so it should look like this: 3 = 4(2) + b. 4 times 2 equals 8, so it should look like this: 3 = 8 + b. Subtract 8 from both sides to get -5 = b. Go back to your original equation and plug in -5 for b. This is your final equation: y = 4x -5. Hope this helped!