1.pngThis is part of Coprinus. What is the structure shown here (one cell) that produces the spores?

Gathering data from consumers has proven to be much more expensive and time consuming than originally anticipated, so your manager has decided to terminate this research. Instead, she directs you to collect public, syndicated data that can easily be accessible. She is asking you to collect which type of data?

Determine whether the infinite geometric series converges or diverges. If it converges, find its sum.45 + 15 + 5 + …

A geometric sequence is given. Find the common ratio and write out the first four terms.{dn} =

Find the vertex, focus, and directrix of the parabola with the given equation.(x – 1)2 = 20(y – 4)

Find the nth term and the indicated term of the arithmetic sequence whose initial term, a, and common difference, d, are given.a = 6; d = -2an = ?; a15 = ?

Solve the problem. Round your answer to three decimals.What annual rate of interest is required to double an investment in 6 years?

Use the properties of logarithms to find the exact value of the expression. Do not use a calculator.10log 30 – log 5

Find the domain of the function.f(x) = log10

Solve the equation.2 + log3(2x + 5) – log3 x = 4