Answer:
20.28
Step-by-step explanation:
Triangles; 4
Area of 1 Triangle; 2
Rectangles; 8
Semi Circle; 6.28
Area in total; 20.28
Hope This Helps! :)
When you are rounding to the nearest tenth, you only look at the number right to the tenths which in this case is 5, so you round up the 6 to a 7, which will be.
8.7
Answer:
√41 or 6.40
Step-by-step explanation:
Pythagorean theorem:
a² + b² = c²
The third side is considered the hypotenuse (c²).
a² and b² will be represented by the legs.
a² = 4²
b² = 5²
c² = c²
4² + 5² = c²
16 + 25 = c²
31 = c²
√41 = c
Answer:
18
Step-by-step explanation:
90% of 20 is 18
For this case we have the following functions:
We must find
By definition of composition of functions we have to:
So:
ANswer: