Answer:
-69
Step-by-step explanation:
40-100-9
Consider a function f(x), the linear approximation L(x) of f(x) is given by

Given the quantity:

We approximate the quantity using the function

, where x = 203.
We choose a = 200, thus the linear approximation is given as follows:
37.1
35 * .06 = 2.1
35 + 2.1 = 37.1
Answer:
Common logarithm

Natural logarithms

or

Step-by-step explanation:
From the question we are told that

Generally converting log from base x to base 10 si mathematically represented as


Therefore
Common logarithm

Generally Natural logarithms
is mathematically represented as

Therefore
Natural logarithms

or

Answer:
boys 5:2 girls
add the ratio parts together
5 + 2 = 7
divide the total number of students by the total number of parts
35/7 = 5
now multiply each part of the ratio by 5
boys 25
girls 10
there are 25 boys