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
Minchanka [31]
3 years ago
8

What is the trinomial factor of 20t^2-13tv-15v^2

Mathematics
1 answer:
lapo4ka [179]3 years ago
8 0
20t² - 13tv - 15v²
20t² - 25tv + 12tv - 15v²
(5t + 3v)(4t - 5v)
You might be interested in
Write 5^3 x √5 as a single power of 5
MakcuM [25]
√5 = 5^(1/2)

Multiplying two number with the same base has as result a number with the same base and the sum of the exponents so:

1/2 + 3 = 7/2
which means
5^3 x 5^(1/2) = 5^(7/2)
5 0
2 years ago
Question: is 1 &gt; 0.99999999...?<br>Prove algebraically.
Crazy boy [7]
No.  We claim that 1=0.\overline{9} and use algebra to prove the statement.

Let x=0.\overline{9}.  Multiply this by ten to get 10x=9.\overline{9}.  Subtract the initial equation to give 9x=9 and divide by 9 to see that x=1.  Substituting into the original equation gives 1=0.\overline{9}, proving the desired statement.
6 0
3 years ago
A rope 13 meters long will just reach from the top of a flagpole to a point on the ground 12 meters from teh base of the flagpol
goldfiish [28.3K]

Answer:

the height of the flagpole is 5 meters

Step-by-step explanation:

The computation of the height of the flagpole is given below

Given that

the length of the rope is 13 meters

And, the ground would be 12 meters

Based on the above information, the height of the flagpole is

= √13^2 - √12^2

= √169 - √144

= √25

= 5 meters

hence the height of the flagpole is 5 meters

5 0
3 years ago
Solve for y. <br><br> y-260=-11/5*(x-60)
Otrada [13]

its -325

:3

hope this helped gooooood luck ;3

7 0
3 years ago
What is 2096 to the nearest thousand
Hatshy [7]
Since 0 isn't above 5 it will stay the same, So 2096 to the nearest thousand will be 2000
8 0
3 years ago
Other questions:
  • Which fraction is equal to 1/4
    6·2 answers
  • Help help plz about to fail
    11·1 answer
  • How do I solve <br><img src="https://tex.z-dn.net/?f=%20%20%5Csin%28%20a%20%29%20%20%3D%20.8325" id="TexFormula1" title=" \sin(
    11·1 answer
  • CONDITIONAL PROBABILITY URGENT?
    8·1 answer
  • An internet company charges a one-time setup fee of $44.99 and a monthly fee of $29.99 for Internet service. The company is offe
    11·1 answer
  • How to solve:<br> Sin(x)=x^2-pi^2
    12·1 answer
  • The measures of two interior angles of a triangle are 45° and 53°. What is the measure of the third interior angle of the triang
    6·1 answer
  • Which of these procedures is the same as multiplying a whole number by 100? (A) Multiply the whole number by 2, ten times. (B) M
    15·1 answer
  • The following argument is an instance of one of the five inference forms MP, MT, HS, DS, Conj. Identify the form.
    14·1 answer
  • Please help me with this math question 20 points
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!