Answer:
I couldn't see the picture it is black
Step-by-step explanation:
the formula for the area of a trapezoid is:
insert 7 for b1, 13 for b2, and 10 for h
100
Hope that helps
rad 89 = 9.43398
bcuz: 9.43398^2 = 88.9 which rounds to 89
Answer:
a) 2.5 km
b) 1836 m ≈ 1.8 km (rounded)
Step-by-step explanation:
a) just add the two distances of the vertical and horizontal road. 900m + 1600m = 2500m = 2.5 km
b) Apply Pythagoras (a²+b²=c², where a and b are the vertical and horizontal roads, and c is the diagonal road).
c = √(1600²+900²) ≈ 1836m (rounded)
Answer:
The answer is 0
Step-by-step explanation:
I took the test
Answer:
A
Step-by-step explanation:
evaluate f(0) then substitute value into g(x)
f(0) = 0 + 5 = 5
g(5) = (3 × 5) - 5 = 15 - 5 = 10 → A
