Answer:
31.42
Step-by-step explanation:
c=2πr
The answer is four
See my handwritten problem worked out in attached pic
Answer:
sqrt(65)
Step-by-step explanation:
|a+bi|
The absolute value of |a+bi| = sqrt(a^2+b^2)
|4+7i| = sqrt(4^2+7^2) = sqrt(16+49) = sqrt(65)
An arithmetic sequence formula:
aₙ = a₁ + (n - 1) · r
We know that:
a₁ = 6
r = 17
So the formula of our sequence is:
aₙ = 6 + (n - 1) · 17
Now we can find the 18th term:
a₁₈ = 6 + (18 - 1) · 17
a₁₈ = 6 + 17 · 17
a₁₈ = 6 + 289
<h2>a₁₈ = 295</h2>
Answer:
Efficency, for getting work done on time, Skill, for able to do what kind of design is requested to her, A listening and patient ear by understanding what the customer needs and taking down details.
Step-by-step explanation: