Answer: 21.5
Step-by-step explanation:
add 18 and 25 equals 43
then divide that by 2 and the answer is 21.5
Hope this helps :)
Answer:
16/13 is the answer.
26-10 is 16 and 2x5+3 is 13
Answer:
2 & +2i
Step-by-step explanation:
The two additional roots of the polynomial functions are:
1. 7-5 = 2
2. Irrational root of a polynomial functions are always in pairs, hence
- 2i will have +2i as its pair
Answer:
Right angle 90 degrees is always going to be a right angle.
Step-by-step explanation:
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
