Answer:
Step-by-step explanation:
(-11) + 3
<u>-</u><u>8</u>
<h3>A.</h3>
See below for a graph
<h3>B.</h3>
The inverse of a function appears on a graph as the reflection of the function across the line y=x. This is because the inverse relation is effectively the same relation with the variables x and y swapped. Here, the graphs of f(x) and g(x) are mirror images of each other across the line y=x, so we can see they are inverse functions.
The same technology allows us to graph y=f(g(x)) and y=g(f(x)). Both are graphs of y=x, as expected.
Answer:
Yes
Step-by-step explanation:
To fins the area if the rectangle you need to find the hypotenuse of the triangles, which are equal. so 10.4 squared plus 15.3 squared is 342.25, and the square root is 18.5.
Then, 18.5 multiplied by 7 is 129.5. Then to fins the area of a triangle you need to do it like a rectangle but in this case, sense there are 2, then just find the area. 129.5+(10.4 times 15.3=159.12)=129.5+159.12=288.62
Answer:
12
Step-by-step explanation:
16 divided by 4 is 4
so if he's done 3/4 of his report
he's written 12 pages so far
The square measures 14 by 14
so the area = 14 x 14 = 196 square inches
Double the area:
196 x 2 = 392 square inches
To find one side of the square:

=
19.80 inches (2 d.p.)