Answer:
A. 4.40 square units
Step-by-step explanation:
The triangle is isosceles with base angles of 70°. The a.pex angle will be ...
180° -2(70°) = 40°
The area of a triangle can be computed from two sides and the angle between them as ...
A = (1/2)ab·sin(γ)
A = (1/2)(3.7)(3.7)sin(40°) ≈ 4.40 . . . square units
It is a function because in a function the x's do not repeat. So since there are no two numbers in the x column that are the same, yes it is a function.
50 per share hope this helped
Answer:
It would be 210 words per minute
Step-by-step explanation: since 70 in 20 is 1/3 multiply 70x3 and there´s your answer