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
Brums [2.3K]
3 years ago
10

Use a graphing calculator or online application to find the solutions to x 2 - 9 = to the nearest tenth. The solution is approxi

mately _____.
Mathematics
2 answers:
Dmitry [639]3 years ago
8 0
The solution is approximately -3 and 3 
drek231 [11]3 years ago
7 0
X^2-9=0 add 9 to both sides

x^2=9  take the square root of both sides

x=±3
You might be interested in
There are 8 people fishing at Lake Connor: 5 have fishing licenses, and 3 do not. An inspector chooses two of the people at rand
Elza [17]

Answer:3/28

Step-by-step explanation:

4 0
3 years ago
If 1679 parts are made in 7 hours, what is the average rate at which these parts are being made per hour?
luda_lava [24]
1679/7
=239.85...
Rounds to 240
So average rate is 240
4 0
3 years ago
Which graph should Laila choose? Explain your reasoning by completing the sentence. Click arrows to choose an answer from each m
Leno4ka [110]

Answer:

box plot

Step-by-step explanation:

6 0
3 years ago
Please help with this question!!
Goshia [24]

Answer:C

Step-by-step explanation:

4 0
3 years ago
Determine the lateral and surface area of each triangular prism<br><br><br>​
Flura [38]

Answer:

Step-by-step explanation:

lateral surface area=(sum of sides)×height

Total surface area =2×base area +lateral area

4 0
3 years ago
Other questions:
  • What is the radius of a circle with a circumference of 30.4 feet? 4.8ft 3.4ft 6.3ft 9.7ft?
    6·1 answer
  • F(x)=2(x-4)(x+1) how do i convert this factored form to standard form?
    12·1 answer
  • What is the answer to <br> 5^2 (72-45)/5
    6·2 answers
  • The quotient of (x4 – 3x2 + 4x – 3) and a polynomial is (x2 + x – 3). What is the polynomial?
    9·2 answers
  • Math nation section 10 test yourself
    9·1 answer
  • Jrian"s plane was supposed to leave at 1:25. If he arrived one hour and 52 minutes early, what time did he arrive at the airport
    13·2 answers
  • What is the change in y and the change of x if the slope is 1,8 and 2,4
    9·1 answer
  • 14w^9- 19w^9<br> Help please
    7·1 answer
  • F
    13·1 answer
  • Anne is visiting a friend who lives 18.5 km away. She travels 10 km by
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!