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
RoseWind [281]
3 years ago
6

Solve by factoring 2x^2=19x+33

Mathematics
1 answer:
oksian1 [2.3K]3 years ago
5 0

<span>2x^2 - 19x - 33 = 0 </span>

<span>The factors of 2 are 1 x 2. </span>
<span>The factors of 33 are 1 x 33 and 3 x 11. </span>

<span>Using Guess and Test and FOIL, find a combination that gives you a middle term of -19x: </span>

<span>(2x + 3)(x - 11) = 0. </span>

<span>Using the principal of zero product, solve each equation for x: </span>

<span>2x + 3 =0 and x - 11 =0. </span>

<span>The two solutions are x = -3/2 and x = 11.

</span>
You might be interested in
What is a complete graph.
Kay [80]

Answer:

A complete graph is 100 or over

Step-by-step explanation:

hope this helps G

3 0
2 years ago
3 out of 20 boxes are damaged what percent is damaged?
Goshia [24]
The answer is 15%.
Just divide 3 and 20.
7 0
3 years ago
Read 2 more answers
What is the slope of the line shown in the graph?
stira [4]
Y= f(x)= ax+b
when x= -1, y= -1
-1= -a+b   | * ( -1)

when x= -3, y=2
2= -3a+b

-3a+b= 2
a -  b=  1
--------------
2a=3
a=3/2   is the slope


7 0
2 years ago
Are lines of symmetry also diagonals in a polygon? Explain.
Vaselesa [24]
Well not all lines are lines of symmerty, because if you draw a let's say a rectangle on a piece of paper and draw a diagonal line through it, well the two sides don't really lie perfectly on one another!!
3 0
3 years ago
3. If ‘A’ can finish a work in ‘n’ days then part of work finished in 1 day is: (a) 1 – n
zaharov [31]

Answer:

If ‘A’ can finish a work in ‘n’ days then part of work finished in 1 day

will be \frac{1}{n}.

Step-by-step explanation:

From the question, it is clear that

  • If ‘A’ can finish a work in ‘n’ days, then
  • we have to determine the part of work finished in 1 day.

So

let 'n' be the number of days A takes to complete the whole work

Let the whole job be denoted as '1'

Thus, the part of work finished in 1 day will be:

                      \:\frac{Total\:work}{Time\:taken\:by\:A\:to\:complete\:the\:work}\:=\frac{1}{n}

Therefore, If ‘A’ can finish a work in ‘n’ days then part of work finished in 1 day will be \frac{1}{n}.

                             

Keywords: work, word problem

Learn more about word problem form brainly.com/question/12419898

#learnwithBrainly

3 0
3 years ago
Other questions:
  • the two guy wires supporting a tower form an isosceles triangle with the ground. each of the base angles of the triangle is 4 ti
    8·1 answer
  • Points B and C lie on a circle with center O and radius r = 5 units. If the length of BCwn is 10.91 units, what is m∠BOC in radi
    11·2 answers
  • During the month of oct 20--, the pink petal flower shop engaged in the following transactions
    12·1 answer
  • In how many ways can the letters BEACH be rearranged
    11·1 answer
  • Find the common ratior r for the geometric sequence and use r to find
    12·2 answers
  • Solve the inequality equation 1-4(7-6x)&lt;141
    9·1 answer
  • Use ratio language to describe the relationship of any two things you can think of.
    8·1 answer
  • Divide for the answer -1/5÷-5/6​
    15·2 answers
  • Adam will be 50 years old in eleven years. How old is he now?​
    12·1 answer
  • Please Help!! 100 POINTS!!!
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!