Answer:
Step-by-step explanation:
Pretty sure its true but im a little iffy
35 • 4 = 140 + 9 =149 for rent and rake
200 - 149 = 51 left on gift card. Yes she has enough to buy the wheelbarrow.
Given:
The amount of fuel remaining in a gas grill is a function of the number of hours.
To find:
The domain for this situation.
Solution:
Domain is the set of input values.
The amount of fuel remaining in a gas grill F(h) is
where, h is the number of hours.
Here, domain is the set of all possible values of h.
We know that, time and remaining fuel cannot be negative. So,
...(i)
...(ii)
Using (i) and (ii), we get
Therefore, the domain of the given function is .
Answer:
An exponential function is a Mathematical function in form f (x) = ax, where “x” is a variable and “a” is a constant which is called the base of the function and it should be greater than 0. The most commonly used exponential function base is the transcendental number e, which is approximately equal to 2.71828.
Step-by-step explanation:
Answer:
They are equal. x= -24
Step-by-step explanation:
-2x - 7 ≥ 41
First you isolate the variable
-2x -7 ≥ 41
+7 +7
-2x≥48
then divide each side by -2
x≥-24
Then go back and plug in
-2(-24)-7=
48-7=41
Therefore
41=41
