yuluvk
30.11.2019 •
Mathematics
What number must be added to the expression below to complete the square?
x2 - 9x
a .-18/4
b. -9/2
c 81/4
d 9/2
Solved
Show answers
More tips
- F Food and Cooking 10 Reasons Why You Should Avoid Giving Re-Gifts: An Informative Guide...
- S Sport How to wrap boxing hand wraps? Everything you need to know!...
- A Animals and plants 5 Tips for Taking Care of Yews to Keep Them Green and Beautiful...
- H Health and Medicine How to Calm Your Nerves? Expert Tips That Actually Work...
- O Other What is a Disk Emulsifier and How Does it Work?...
- S Sport How to Pump Your Chest Muscle? Secrets of Training...
- C Computers and Internet How to Get Rid of 3pic Infector: Everything You Need to Know...
- S Style and Beauty How to Grow Hair Faster: Real Methods and Advice...
- C Computers and Internet How to Top Up Your Skype Account Without Losing Money?...
- C Computers and Internet How to Get Rid of Spam in ICQ?...
Answers on questions: Mathematics
- M Mathematics A restaurant uses 4 pounds of potatoes for a party of 12 if they are cooking potatoes for a party of 60 what should they do?...
- M Mathematics This is overdue and I can’t figure it out. Plz help...
- M Mathematics PLEASE HELP ME mhanifa...
- M Mathematics What is the scale factor from Figure A to Figure B?...
- M Mathematics A transformation T: (x, y) (x - 5, y + 3). The image of A(2, -1) is A. (3, 2) B. (-3, 2) C. (-3, -2)...
- M Mathematics The expression 16t^2 gives the distance in feet that an object falls after t seconds. Complete the table by evaluating 16t^2 for each given value of t....
- M Mathematics The side lengths for AABC below are a, b, and c. The height of AABC is h. Fill in the blanks using the lengths a, b, c, and h to derive the Law of Sines. Make sure to...
- M Mathematics What is the reciprocal of 1/6...
- M Mathematics What is the value of z? No links please!!...
- M Mathematics Whoever is good at math, please help!...
Ответ:
(-9/2)^2 = 81/4
Letter C
Ответ:
answer: about 9
step-by-step explanation: