Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Properties
1. The domain of the logarithm function is (0, ∞ ) . In other terms, we can just plug positive numbers into a logarithm! We can't plug in zero or a negative number.
2. logb b = 1
3. logb 1 = 0
4. logb bx= x
5. blogb x = x
The final two properties will be especially useful into the next section. Notice that these last two properties tell us that,
f( x ) = b x and g( x ) = logb x
are inverses of each of other.
Following are some more properties which are useful in the manipulation of logarithms.
More Properties
6. logbxy= logb x + logb y
7. logb (x/y)= logb x - logb y
8. logb( xr) = r logb x
Note as well that there is no equivalent property to the first two for sums & differences. In other terms,
logb( x + y ) ≠ logb x + logb y
logb(x - y ) ≠ logb x - logb y
i am not getting what miss has taught us please will you will help me in my studies
There are 81 women teachers at Russell High. If 45% of the teachers in the school are women, how many teachers are there at Russell High? Use the proportion part/whole = %/100.
Following is some more common functions that are "nice enough". Polynomials are nice enough for all x's. If f ( x) = p ( x ) /q (x ) then f(x) will be nice enough provid
if the sum of mean and variance of a binomial distribution is 4.8 for five trials, the distribution
nature of operation research
If 0.3 is added to 0.2 times the quantity x - 3, the result is 2.5. What is the value of x? The statement, "If 0.3 is added to 0.2 times the quantity x - 3, the result is 2.5,
If coefficients of the equation ax 2 + bx + c = 0, a ¹ 0 are real and roots of the equation are non-real complex and a + c (A) 4a + c > 2b (B) 4a + c Please give t
Quality Control Normally there is a quality control departments in every industry which is charged along with the responsibility of ensuring about the products made do meet th
a company of 10000 shares of rs 100 each declares a annual dividend of 5 %.what is the total amount dividend paid by the company
What are some of the interestingmodern developments in cruise control systems that contrast with comparatively basic old systems
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd