Answer:
2 ( Option A )
Step-by-step explanation:
The given integral to us is ,
Here 5 is a constant so it can come out . So that,
Now we can write √x as ,
Simplify ,
By Power rule , the integral of x^3/2 wrt x is , 2/5x^5/2 . Therefore ,
On simplifying we will get ,
Answer:
<h2>$60.</h2>Step-by-step explanation:
The cost for 0 cubic yards of gravel refers to the y-intercept of the function.
First, we find the constant ratio of change
The constant ratio of change is 32, that means the cost per cubic yard of gravel is $32.
Now, we just subtract this ratio twice to find the relations until we have x = 0.
So, for 1 cubic yard, the cost is $92.
For 0 cubic yards, the cost is $60, that's the y-intercept or the initial condition.
Therefore, the answer is $60.
Answer:
The 8 pounds bag
Step-by-step explanation:
Case 1 :
a pound cost 4/3
case 2 :
a pound cost 9/8
4×8 > 9×3
then
Therefore the 8 pound bag costs less