We are given with the equations for the volume of the sphere and area of the sphere such as shown below:
Volume of sphere = 4/3 r³
Area of the sphere = 4r²
We need to solve for the area if radius = 1 inch and the solution is:
Area of the sphere = 4(1)²
Area of the sphere = 4 inch²
The answer is 4 inches².
Hello!
So we want slope intercept form which is;
y=mx+b
Using your given values we can just plug into our equation and solve.
-1=(-4/5)(12)+b
b=-1+48/5
b=43/5 so now we have our last value which is the y-intercept
Now we get our final answer of;
y=(-4/5)x+43/5
Hope this helped you out some. Any questions please just ask. Thank you
<span>f(x)= 6x-5 and g(x)=5x^2-4
(fog) (x)= 6(g) - 5
6(5x^2 - 4) - 5
30x^2 - 24 - 5
30x^2 - 29</span>
The box-and-whisker plot is just a fancy way of dividing stuff into quarters.
1/4 (a quarter) of the tanks use 350-450 gallons.
1/4 use 450-500 gallons.
1/4 use 500-600 gallons.
1/4 use 600-750 gallons.
Two of those are above 500.
1/4 and 1/4 makes 2/4 or 1/2.
Answer:
There were 58 hardback books there.
Step-by-step explanation:
This question can be solved using a system of equations.
I am going to say that:
x is the number of paperback books.
y is the number of hardback books.
The number of paperbacks is 12 less than three times the number of hardbacks.
This means that:
Huong had 162 paperbacks.
This means that
How many hardback books were there?
We want to find y.
So, using the value of x, and the first equation, we have that:
There were 58 hardback books there.