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
Tatiana [17]
3 years ago
13

Which of the following represents the factorization of trinomial below? 10x^2+11x+3

Mathematics
1 answer:
marusya05 [52]3 years ago
8 0

Answer:

(2x+1)(5x+3)

Step-by-step explanation:

'split the x-term and factorise by grouping

10x2+5x+6x+3←(5x+6x=11x)

5x(2x+1)+3(2x+1)

factor out (2x+1)

(2x+1)(5x+3)

⇒10x2+11x+3=(2x+1)(5x+3)

plz mark me as brainliest if this helped :)

You might be interested in
Ax–n=r , solve for x?????
kotegsom [21]
Ax-n=r
ax=n+r
r= (r+n)/a
7 0
3 years ago
Read 2 more answers
Which angles are coterminal with −6π5 ? Select each correct answer. 14π/5 −16π/5 −π/5 −11π/5
wariber [46]
ANSWER

-  \frac{16 \pi}{5}  \: and \:   \frac{14\pi}{5}


EXPLANATION

Coterminal angles are angles in standard position that have the same terminal side.


To find an angle in standard position that is coterminal with

-  \frac{6 \pi}{5}

We add or subtract multiples of
2 \pi

The first addition gives,

-  \frac{6 \pi}{5}  + 2 \pi =  \frac{4 \pi}{5}


We add the second multiple to get,

-  \frac{6 \pi}{5}  +2( 2 \pi )=  \frac{14 \pi}{5}

Since this is the maximum value among the options, we end the addition here.


Let us now subtract the first multiple to get,


-  \frac{6 \pi}{5}  -   2 \pi =   - \frac{16 \pi}{5}


We end the subtraction here because this is the least value among the options.


Therefore the angles that are coterminal with
-  \frac{6 \pi}{5}
are

-  \frac{16 \pi}{5}  \: and \:   \frac{14\pi}{5}


8 0
3 years ago
Read 2 more answers
Keith has $500 in a savings account at the beginning of
k0ka [10]

Answer:

500-25w\geq200

Step-by-step explanation:

3 0
3 years ago
Sophia owns a clothing store that sells graphic T-shirts. n is the number of
goldenfox [79]

Answer:

n = 150

Step-by-step explanation:

If n is the number of T-shirt sell each month, then the revenue function of Sophia's store is r = 21n .......... (1)

and the cost function of her store is C = 16n + 750 ........ (2)

Now, at break-even point, the revenue of a business is equal to its cost.

Therefore, r = C {From equations (1) and (2)}

⇒ 21n = 16n + 750

⇒ 5n = 750

⇒ n = 150

So, the break-even point of the store will occur when the number of T-shirt production is 150. (Answer)

8 0
3 years ago
Negative -5/8 - 1/2= <br> I wanna know fast anyone??
alexira [117]

Answer" -9/8

by-step explanation:

-5/8 - 1/2 = -9/8

Simplify: -9/8= 1  1/8

3 0
3 years ago
Other questions:
  • Brace ran a race that was 2.5 miles long how long was the race to the nearest hundred feet
    15·1 answer
  • Can someone help me plz<br> (-5x^4y^2)^3
    15·1 answer
  • What conclusion can be derived by comparing the central tendencies of the two data sets?
    8·1 answer
  • boxes of fruit snacks are on sale at the grocery store. the boxes are the same size. what is the unit rate for each kind? 3 boxe
    5·2 answers
  • \qquad
    5·2 answers
  • What is the result of 4 divided by 1/2 answer quick pls
    12·2 answers
  • 100 points! I will mark brainliest! Only answer if you know it please. Random answer will be reported because I’m looking for th
    13·2 answers
  • Review the proof. Which step contains an error<br> Step 2<br> Step 4<br> Step 6<br> Step 8
    11·2 answers
  • How to determine open interval on which the function is increasing?
    14·1 answer
  • HELP PLEAS EI GIVE BRAINLISt
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!