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
erik [133]
3 years ago
7

Please solve this worksheet. (Factoring trinomials)

Mathematics
1 answer:
mash [69]3 years ago
6 0

Answer:

where's the worksheet

Step-by-step explanation:

You might be interested in
Write an equation that represents the line?
yarga [219]

Answer:

An equation that represents the line is:

y = 3/4x - 9/2

Step-by-step explanation:

The slope-intercept form of the line equation

y = mx+b

where

  • m is the slope
  • b is the y-intercept

Given the attached graph of a line.

Taking two points from the line, such as

  • (2, -3)
  • (6, 0)

Determining the slope between (2, -3) and (0, 6)

\left(x_1,\:y_1\right)=\left(2,\:-3\right),\:\left(x_2,\:y_2\right)=\left(6,\:0\right)

m=\frac{0-\left(-3\right)}{6-2}

refine

m=\frac{3}{4}

substituting m = 3/4 and the point (2, -3) in the slope-intercept form of the line equation

y = mx + b

\left(-3\right)=\frac{3}{4}\left(2\right)+b

\frac{3}{2}+b=-3

subtract 3/2 from both sides

\frac{3}{2}+b-\frac{3}{2}=-3-\frac{3}{2}

b=-\frac{9}{2}

now substituting b = -9/2 and m = 3/4 in the slope-intercept form of the line equation

y = mx + b

y = 3/4x + (-9/2)

Therefore, an equation that represents the line is:

y = 3/4x - 9/2

5 0
3 years ago
Identify any extraneous solution. See above pic
Sav [38]

Answer:

There are no extraneous solutions

Reasoning:

An extraneous solution is a solution that isn't valid, it might be imaginary like the square root of a negative number.

first we want to isolate z:

1+sqrt(z)=sqrt(z+5)

^2 all      ^2 all

(1+sqrt(z))(1+sqrt(z))=z+5

expand

1+2sqrt(z)+z=z+5

-1              -z  -z -1

2sqrt(z)=4

/2           /2

sqrt(z)=2

^2 all    ^2 all

z=4

Since there is one solution and it is a real number, there are no extraneous solutions.

4 0
3 years ago
Read 2 more answers
Angle A corresponds to angle____ <br><br> B <br> C<br> E<br> D<br> none of the above
jeka94
Answer: none of the above

Explanation:

There is no angle corresponding to angle A
5 0
3 years ago
Read 2 more answers
A magician is filling his underwater escape tank with water. It is being filled by two water hoses. Hose 1 can fill the tank in
Westkost [7]

Answer:

4 hours

Step-by-step explanation:

4 0
3 years ago
Solve for x: 21x - 3| + 1 = 7
Andreas93 [3]

Answer:

x=6

Step-by-step explanation:

distribute 2 to x and 3..you get 2x -6 +1. add 6 and subtract one to cancel it out and bring it to the other side. 2x=12...simplify x=6

4 0
3 years ago
Other questions:
  • I need a answer to this
    8·1 answer
  • How many square feet of outdoor carpet will
    11·1 answer
  • Find the volume of the rectangular prism.
    14·2 answers
  • Which one of these are polygons?
    11·2 answers
  • Name a pair of lines that appear to be parallel
    12·1 answer
  • Divide.
    9·1 answer
  • What is the slope of the line?
    9·2 answers
  • The table below represents a linear function.
    11·1 answer
  • How can i convert 4/9 into a decimal
    15·2 answers
  • Type The Correct Answer.
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!