Answer:
A
Step-by-step explanation:
Here, we want to find the value of ln (-7)
ln is same as Log to base e and mathematically , we have it for positive numbers only
For that of negative numbers, we get undefined results
However, by the use of special mathematical
methods, we have the answer for ln (-7) as;
1.94591015 + 3.14159265 i
As we can see, for the second part, the value for the coefficient of the complex number is pi and thus, we have the correct option as A
One hosta cost $8 and one pot of ivy cost $3.
Step-by-step explanation:
Let,
Hostas = x
Pot of ivy = y
According to given statement;
7x + 3y = 65 Eqn 1
3x + 3y = 33 Eqn 2
Putting value of x in Eqn 1;
One hosta cost $8 and one pot of ivy cost $3.
Keywords: Linear Euqations, Addition.
Learn more about linear equations at:
#LearnwithBrainly
Step-by-step explanation:
I'll help you darling
a. B
b. 2.6 + x = 10.4
c. x = 10.4 - 2.6
= 7.8
d. This is to say before mia added the 2.6 litres of what the pitcher contained 7.8 litres of water already
Answer:
E. 31
Step-by-step explanation:
Add the values together.
4 (2/6) + 3 (3/6) + 2 (3/6) = 9 (8/6) or 10 (1/3)
multiply 10 by 3 to find how many thirds there are and add 1 to that number for the extra 1/3.
Answer:
x=6
Step-by-step explanation:
ln 1=0
x-5=1
x=6
