The mean - add all the numbers (data) divided by the amount. 4+3+1+1+2+4+1 =16 16/7 = 2.28
The median - the middle number.
The mode - the most common number.
Answer:
D
Step-by-step explanation:
Supplementary angles sum to 180°
Subtract the given angle from 180 for the supplement, that is
180° - 89° = 91° ← the supplementary angle
Answer:
3466.64 (≈ 3467) cm²
Step-by-step explanation:
A = 2B + 2 sides and floor
A = 2 * (14 * 24) / 2 + 2 * (45 * √14² + 24²) + 45 * 14
A = 336 + 2500.64 + 630 = 3466.64 (≈ 3467)
Answer:25°
Step-by-step explanation:
tanθ= 35/72
