Answer:
The charge is negative and the amount is 215
Step-by-step explanation:
Electrons are negative
-354
Protons are positive
+139
-354+139
-215
Answer:
The answers are as follows for the functions.
f(1) = 12
f(3) = 22
f(5) = 32
Step-by-step explanation:
To find any of these, simply input the value in for x in the equation given.
f(1)
f(x) = 5x + 7
f(x) = 5(1) + 7
f(x) = 5 + 7
f(x) = 12
You can repeat this for each of them and it will allow you to use all of the numbers in the equations given.
Answer:
60m²
Step-by-step explanation:
my dude you need to know this. A=bh. A=10(6).
The answer is 6 to your question, but why does my answer have to be at least 20 characters long?
Answer:
1, 8.04 cm
2, 7853.98 miles
Step-by-step explanation:
C = pie * radius ^ 2