Answer:7picm Circumference = pi x d Diameter = 7 C = pi x 7 C = 7pi cm.
Step-by-step explanation:
We have been given that the maximum point at the graph of a trigonometric function is
and amplitude of the function is 4.1. We are asked to find the mid-line of the given function.
We will use mid-line formula to solve our given problem.

Upon substituting our given values in above formula, we will get:


Therefore, the mid-line of the given function would be
.
Answer:
L = 324 cm²
S = 359.1 cm²
Step-by-step explanation:
Lateral surface area of a triangular prism is given by,
Lateral surface area = Perimeter of the triangular base × Height
= (9 + 9 + 9)×12
= 27 × 12
= 324 cm²
Surface area area of the triangular prism = Lateral area of the prism + Area of the triangular bases
= 324 + 
= 324 + 
= 324 + 35.1
= 359.1 cm²
Answer:
sorry to say but I don't understand