Mathematics

Saniyah Dudley

5 November, 11:05

What value completes the square for the expression?

x2 - 18x

A. 9

B. - 9

C. 81

D. - 81

+1

Answers (2)

Know the Answer?

Not Sure About the Answer?

Find an answer to your question ✅ “What value completes the square for the expression? x2 - 18x A. 9 B. - 9 C. 81 D. - 81 ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.

Search for Other Answers

You Might be Interested in

The radius of a sphere is increasing at a rate of 3 mm/s. how fast is the volume of the sphere increasing when the diameter is 10 mm?

What is the exact value of sin (-345°) in fraction form?

G (*) = 4*+1 What is g (3) ?

Solve for x: x + 21 = 39 A. x = 23 B. x = 12 C. x = 18 D. x = 14

The Weston Laundry washes all the linens for local hotels. In 7 days, they washed 285.38 pounds of towels and 353.47 pounds of sheets. About how many pounds of laundry did they wash each day?

New Questions in Mathematics

2 hot dog meals and 3 hamburger meals and it cost $35. 2 hot dog meals and 2 hamburger meals cost $26. How much does each meal cost?

Is 1.337 ... rational or irrational

Which expressions are quadratic expressions? Check all that apply. z2 2x + 7x - 10 2x2 + 9x - 7 500 (0.25) t - 1 13x3 + 21x2 - 5

423% of what number is 88.83

Jerry started doing sit-ups every day. The first day he did 15 sit-ups. Every day after that he did 2 more sit-ups than he had done the previous day. Today Jerry did 28 sit-ups.