46
When it says f(4) that means x=4
So you then just fill in all the x’s with 4’s and solve as normal
Answer:
D
Step-by-step explanation:
Sorry i can’t quite see the image can you do another one
Answer:
1,772 cm²
Step-by-step explanation:
To find the answer
Area of the rectangle - Area of 2 circle inside
= Shaded Area
(40 x 60) - (2 x π x 10²) = 1,772 cm²
