Answer:
Arithmetic
Step-by-step explanation:
An arithmetic progression is characterised by the first term (a), number of terms (n) and common difference (d).
Answer:
Yes
Step-by-step explanation:
The lines of symmetry are the three altitudes.
Answer:
r = 2.23
Step-by-step explanation:
Use the formula:
C = 2(pi)r
Solve for r:
r = C
/2π = 14
/2·π = 2.228
Answer:
731.25
Step-by-step explanation:
12.5 times 9 times 6.5 =
731.25
The answer was "Probability-based inference", you got apex too?