Write an expression that evaluates to true if and only if the integer x is greater than the integer y.
1 answer:
You might be interested in
Here’s the answer and how i worked it out step by step. hope this helps :)
You can see that the two angles (38° and 7) form a line or 180°. So, angle 7 and 38° must add to 180°. So, angle 7 is:
Your answer is 142°.
Your answer is 142°.
Answer:
Step-by-step explanation:
In this problem we have a exponential function of the form
where
f(x) is the remaining mass of the element in grams
x is the time in minutes
a is the initial value (y-intercept of the exponential function)
b is the base
r is the rate
In this problem we have
---> is negative because is a decay's rate
substitute
The exponential function is equal to
For x=15 minutes
substitute in the function