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
lakkis [162]
3 years ago
9

Paul creates the diagram to help him factor 4x2 + x – 5 by using double grouping. His diagram is incomplete. A 2-column table wi

th 2 rows. The labels for the columns and rows are blank. First column entries are 4 x squared, M Subscript 2 Baseline. Second column entries are M Subscript 1 Baseline, negative 5. Which terms should Paul write in squares M1 and M2? 5x and −4x –5x and 4x –2x and 10x 2x and −10x
Mathematics
1 answer:
Troyanec [42]3 years ago
8 0

Answer:

  5x  and  -4x

Step-by-step explanation:

Paul wants M₁ and M₂ to have a total that is +x, and a product that is -20x². The values of M₁ and M₂ that will do that are ...

  5x  and  -4x

You might be interested in
PLZ HELP BRAINLIEST!!! solve for v <br>d=m/v<br> thanks
Neporo4naja [7]

Answer:

v=√

m

d

or v=−√

m

d

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Which ordered pair is a solution of the equation 4x-2y=16?
Lisa [10]

Substitute the coordinates of points to the equation.

4x-2y=16

A.\ (-5,\ -3)\\\\4(-5)-2(-3)=16\\-20+6=16\\-14=16\ \ \ FALSE\\\\B.\ (-5,\ 3)\\\\4(-5)-2(3)=16\\-20-6=16\\-26=16\ \ \ FALSE\\\\C.\ (6,\ -4)\\\\4(6)-2(-4)=16\\24+8=16\\32=16\ \ \ \ FALSE\\\\D.\ (6,\ 4)\\\\4(6)-2(4)=16\\24-8=16\\16=16\ \ \ \ CORRECT\\\\Answer:\ \boxed{D.\ (6,\ 4)}

5 0
3 years ago
The diagram shows several planes, lines, and points.
Aleksandr-060686 [28]

Answer:

The true statement is <u>Line h has points on planes R, P, and T</u>

Step-by-step explanation:

The rest of the question is the attached figure

According to the graph, we will check which option is true.

a. Line h intersects line f at two points, A and B   (<u>Wrong</u>)

<u>Because</u>: h intersects line f at B only.

b. Line h is the intersection of planes R and T      (<u>Wrong</u>)

<u>Because</u>: g is the intersection of planes R and T

c. Line h intersects plane P at point C                   (<u>Wrong</u>)

<u>Because</u>: h intersects plane P at point B

d. Line h has points on planes R, P, and T             (<u>True</u>)        

<u>Because </u>h has the point B on the plane P, h has the point A on the plane T

and the points of h on the plane R

7 0
3 years ago
A bag contains 32 red​ blocks, 47 green​ blocks, 21 yellow​ blocks, and 25 purple blocks. You pick one block from the bag at ran
Studentka2010 [4]

Answer:

P(green or purple​) = 0.576

Step-by-step explanation:

A probability is the number of desired outcomes divided by the number of total outcomes.

In this problem, we have that:

32 + 47 + 21 + 25 = 125 blocks.

Of those, 47 + 25 = 72 are green of purple

​P(green or purple​) = 72/125 = 0.576

8 0
4 years ago
The price of a visit to the dentist is \$50$50dollar sign, 50. If the dentist fills any cavities, an additional charge of \$100$
liubo4ka [24]
An expression for the cost will be 50+100n, where n is the number of cavities.
6 0
3 years ago
Read 2 more answers
Other questions:
  • May someone explain please?
    12·1 answer
  • Please help picture shown !!!
    12·1 answer
  • What is the approximate volume of a cone with a height of 9 fr and radius of 3 ft?
    15·1 answer
  • Whats the area and perimeter
    6·2 answers
  • #10 using the right angle below find the cosine of angle B.
    9·1 answer
  • Which expression could be used to find the combined area of the right and left faces of the prism
    10·2 answers
  • (B^9)^3=b^27<br> true or false
    14·2 answers
  • Geometry congruent triangles.<br> will give brainliest.
    5·1 answer
  • It costs $35 per hour to rent a boat at the lake. You also need to pay a $25 fee for safety equipment. You have $200. For how lo
    11·2 answers
  • Compare the two functions shown below. Select the two statements that are true ​
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!