F(0)=3. That means when the x input is 0, the y output, the y coordinate, is 3. It will be a point on the graph of whatever that curve looks like.
Answer:V
Step-by-step explanation:
im going to guess c = degrees and its always the angle with a higher degree
Just make that number negative to find the opposite but the opposite of the negative number is going to be the original number again.
Answer:
B. 152 cm²
Step-by-step explanation:
To find the surface area using a net, do this:
Take apart the figure. We see that there are three rectangles and two triangles. Find the area of each (
) and then add the values together:
The first rectangle on the left is the same as the one on the right.

Two measures are 40 cm².
The middle rectangle is:

48 cm²
The formula for the area of a triangle is
:

The area of the two triangles is 12 cm².
Now add the values:

The area of the figure is 152 cm².
:Done