Simplify. Write the answer with positive exponents.-5

A.
B.
C. x³⁰y²⁵w⁵z³⁰
D.

Answer: D

Mathematics

Use power series operations to find the Taylor series at x = 0 for the given function.x6 cos ?x

A.
B.
C.
D.

View

Mathematics

Write a general term an for the sequence. Assume that n begins with 1.1 ? 9, 2 ? 10, 3 ? 11, 4 ? 12, 5 ? 13, . . .

A. an = n(n - 8) B. an = n(n + 9) C. an = n + 8n D. an = n(n + 8)

View

Mathematics

Find the quotient of the fractions. Write the answer as a mixed number when appropriate.7 ÷ 10

A.
B.
C.
D.

View

Mathematics

Solve the equation by completing the square.a2 - 8a - 20 = 0

A. -18, -2
B. 10, -2
C. -10, 2
D. , -

View

Mathematics