Answer:
f(x) = 4x
Step-by-step explanation:
-2 x 4 = -8
-1 x 4 = -4
0 x 4 = 0
1 x 4 = 4

This result is actually true for any exterior angle. The exterior angle of a triangle is equal to the sum of the two remote angles, and above is a short proof of it.
Answer:
Maximum of 14 Hours
Step-by-step explanation:
1500 + h(250) ≤ 5000
1500 + 250h ≤ 5000
250h ≤ 5000 - 1500
250h ≤ 3500
250h/250 ≤ 3500/250
h ≤ 14
Answer:
a) Change in area = 0.72π m²
b) Estimated change in %age = 2%
Step-by-step explanation:


Answer:
46 sides in all
Step-by-step explanation:
2 pentgons would have 10 sides
5 hexagons would have 30 sides
2 triangles 6 sides