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
scoray [572]
3 years ago
9

Which of the following is the correct factored form of the given equation?

Mathematics
1 answer:
kvasek [131]3 years ago
4 0

Answer:

(2x-5)(2x+5)=0

Step-by-step explanation:

A^2 - B^2 =(A-B)(A+B)...(*)

4x^2 - 25 = 0

(2x)^2 - 5^2=0 (*)

(2x-5)(2x+5)=0

You might be interested in
You had 250 minutes left on your cellphone and you talk an hour a week
hjlf
Let w = the number of weeks you talked on your cell phone

60 min = 1 hr

60w + 250 = total number of minutes
3 0
3 years ago
Is “12.95 x 10^4” a Scientific Notation? Yes or No? Explain.
trapecia [35]

Answer:

Yes

Step-by-step explanation:

Scientific notation is a way of writing very large or very small numbers. A number is written in scientific notation when a number between 1 and 10 is multiplied by a power of 10. For example, 650,000,000 can be written in scientific notation as 6.5 ✕ 10^8. and that is something Very similar.

Hope this helps!

Have a nice day!

If you find my answer helpful

<em>Pls consider marking my answer as </em><em>Brainliest</em><em>! It would mean a lot!</em>

7 0
3 years ago
A parallelogram whose vertices have coordinates R(1, -1), S(6, 1), T(8, 5), and U(3, 3) has a shorter diagonal of ___ . 5 √(13)
slega [8]

Answer:

\sqrt{13}\ units

Step-by-step explanation:

we have

R(1, -1), S(6, 1),T(8, 5),U(3, 3)

Plot the vertices

see the attached figure

The shorter diagonal is SU

the formula to calculate the distance between two points is equal to

d=\sqrt{(y2-y1)^{2}+(x2-x1)^{2}}

we have

S(6, 1),U(3, 3)

substitute

SU=\sqrt{(3-1)^{2}+(3-6)^{2}}

SU=\sqrt{(2)^{2}+(-3)^{2}}

SU=\sqrt{13}\ units

3 0
3 years ago
Christopher had $125 in his savings account to buy a used car. He deposits $50 every week.
lidiya [134]

Answer:

d

because she deposits his money

3 0
2 years ago
PLSSSSSSSSS I NEED TO PASSS THIS CLASSS
gavmur [86]

c.y=-7

hope u pass have an amazing day <3

7 0
3 years ago
Other questions:
  • Helpppppp plsssssssss
    7·2 answers
  • Why does it make sense in this situation that the<br><br> function has this horizontal asymptote?
    13·2 answers
  • What is the solution to the system of equations?<br><br> I will mark the brainliest answer
    5·1 answer
  • Does x equal if the problem is negative x -4x - 7 equals 5 negative 2X
    12·1 answer
  • Find the average rate of change for fx) = x2 – 3x – 10 from x = 4 to x = 6.
    8·1 answer
  • Can someone tell me what 2 + 2 is ?
    14·2 answers
  • HHHHELP ME!!!!!! PLZ
    13·1 answer
  • A 84-inch television has a screen that is 41.5-inches tall. How wide is the screen?
    15·2 answers
  • If FG = 8.4 and GH = 4.4, what is FH?
    14·1 answer
  • 1 -sin^2x÷csc^1x=sinx^2<br>​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!