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
leva [86]
3 years ago
5

To solve 9x^2-12+4=49 by using the square root property, you would first rewrite the equation as

Mathematics
1 answer:
ale4655 [162]3 years ago
3 0

Answer:

To solve 9x^2-12x+4=49 by using the Square Root Property, you would first rewrite the equation was as A. 9x^2-12x-45=0 B.(3x-2)^2=+/-49 C.(3x-2)^2=7 D.(3x^2)^2=49

Step-by-step explanation:

I believe thats what I found on a homework site. Tell if its true

You might be interested in
sprinter can run 10 yards in 5⁄3 seconds. How long will it take the same sprinter at the same speed to run 30 yards?
Novosadov [1.4K]

Answer:

5 seconds

Step-by-step explanation:

All you have to do is make a ratio.

10 yards = 5/3 seconds

10 * 3 = 30 yards

5/3 * 3 = 15/3 = 5 seconds

3 0
3 years ago
Give correct answer please!!!
Anit [1.1K]
The perimeter is 4\frac{16}{13} or 5\frac{3}{13}
3 0
3 years ago
What's the answer ?
zimovet [89]
30 kilograms
.....................................
8 0
4 years ago
What is the mean, median, mode, and range from this data?
Zinaida [17]

Answer: The mean is 4, median is 4, no mode, range is 4

Step-by-step explanation:

<u>mode</u> is adding all the numbers and subtracting by the total amount of whole numbers

<u>median</u> is putting the numbers in a line ex.( 2, 6, 4, 5, 3) and crossing out left to right until theres one number left

<u>mode</u> is which ever number is repeated the most

<u>range</u> is the biggest number subtracted by the smallest number

7 0
3 years ago
How do I prove that a quadrilateral is a rectangle?
maw [93]
I think you want to prove that a rectangle is a quadrilateral. You can prove this with definitions. The definition of a quadrilateral is that it is a shape with four sides. Since a rectangle has four sides, that proves that a rectangle is a quadrilateral. 
7 0
3 years ago
Read 2 more answers
Other questions:
  • PLEASE HELP ME!!! (20 POINTS im giving it away in a smaller amount because im becoming poor from giving them away)
    7·2 answers
  • Jeanie has $500 to spend on dance lessons there's $50 one time registration fee and the lessons cost 35 each how many lessons ca
    15·1 answer
  • Ignore The a please someone do it
    9·1 answer
  • What is the scale factor of a drawing if the scale is 1 inch = 6 feet
    12·1 answer
  • What (fog)(-3) is? Thank you for the help!
    15·1 answer
  • The figure is made up of 2 hemispheres and a cylinder.
    5·2 answers
  • Dont understa 25 pts who can help answer this
    9·2 answers
  • Aleesia has a box of 52 muffins. She wants to put out plates that each have the same number of muffins. What is one possible way
    12·1 answer
  • Use rounding and estimation to predict the approximate quotient of 285 ÷ 11.
    7·1 answer
  • Please help me answer this (image)
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!