1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Mamont248 [21]
3 years ago
12

Find the square of ( b - 9 )

Mathematics
1 answer:
Kruka [31]3 years ago
6 0

Answer:

{b}^{2}  - 18b + 81

Step-by-step explanation:

{(b - 9)}^{2}  =  {b}^{2}  - 2 \times b \times 9 +  {(9)}^{2}  \\  =  {b}^{2}    - 18b + 81

You might be interested in
PLEASE HELP!!! DUE TOMORROW
aniked [119]
3 times it could be an even number and a tail. 3 out of 12 AKA 1/4
4 0
3 years ago
Will give you Brainliest if you answer! I need the answer tonight thank you in advance! I need the answer as soon as possible.
Aleks04 [339]

Answer: C

Step-by-step explanation: The domain is all the x values the range is the y values

8 0
3 years ago
I need help ASAP with question 15 please!!
Vaselesa [24]

Answer:

5 sessions

Step-by-step explanation:

2 1/2 = 5/2

No. of sessions = 5/2 x 2/1 = 5

7 0
2 years ago
Read 2 more answers
HELPPPPPPP PLEASEEEE
jekas [21]

Answer:

19: x=5

20: x=13

21: y= 11

     x= 11

Step-by-step explanation:

3 0
3 years ago
Look at image, question is in image
mr Goodwill [35]

Answer: the incline on the graph

Step-by-step explanation:

6 0
2 years ago
Other questions:
  • The production department has installed a new spray machine to paint automobile doors. As is common with most spray guns, unsigh
    15·1 answer
  • If five cakes cost 4 pounds how much to 7 cakes cost
    13·1 answer
  • Simplify -4x - x. Plzzzz Help
    5·1 answer
  • Four points are always coplanar if they:
    5·2 answers
  • The smallest hummingbird is the Bee hummingbird. It has a mass of about 1
    7·1 answer
  • What represents 2 less than 3 times a number
    11·1 answer
  • The temperature went from -16°F to 7°F. What was the change in temperature?
    8·1 answer
  • How do i write the sum or difference in the standard form<br> a + bi. the problem is (2-3i)+(6+5i)
    5·1 answer
  • What is the sum of -4/7 and 6/7?<br><br> A. -2/7<br> B. 2/7<br> C. -10/7<br> D. 10/7
    11·2 answers
  • Hello due in 3 min it’s a test please hurry ASAP
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!