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
vova2212 [387]
4 years ago
15

The difference between two trinomials is 5x2 + 11x − 16. If one of the trinomials is 3x2 − 2x + 7, then which expression could b

e the other trinomial?
Mathematics
1 answer:
Soloha48 [4]4 years ago
7 0

We have

p(x) - q(x) = 5x^2 + 11x - 16

Also, suppose that p(x) = 3x^2-2x+7

So, we have

3x^2-2x+7 - q(x) = 5x^2 + 11x - 16 \iff q(x) = 3x^2-2x+7 - (5x^2 + 11x - 16)=3x^2-2x+7 - 5x^2 - 11x + 16 = -2x^2-13x+23


You might be interested in
Joe's dad is ordering pizza for Joe and his friends. Joe says that he wants 5/8 of a
stepan [7]

Answer:

First we need to turn the values into decimals

2

Step-by-step explanation:

5/8 =  0.625

1/2 = 0.50

1/4 = 0.25

Now add the decimal values up which would be 0.625 + 0.50 + 0.25 = 1.375

You can't have 1.375 of a pizza so joe's dad is going to order at the minimum 2 pizzas so that everyone can have their desired amount

4 0
3 years ago
Suppose we have samples of five men and of five women and have conducted a randomization test to compare the sexes on the variab
Annette [7]

Answer and Step-by-step explanation:

The data represent sample of five men and five women conducted a randomization test to compare the sexes on the variable pulse.  

The samples revealed that in 120 out of 252 possible outcomes under randomization have large difference. From this information it cannot be concluded that the sexes differ with regard to pulse.  

The hypothesis test should be conducted between treatment and response for valid conclusion. The student can consider the biological content of men and women or verbal statements. The answer varies from person to person according to their respective data set. Therefore, it cannot be concluded that the sexes differ with regard to pulse.  

6 0
3 years ago
Help! I have posted a picture!
In-s [12.5K]

Answer:

15

Step-by-step explanation:

We know that from e to f is 6 and that e to g is 21 , to find the answer we need to subtract the two numbers. Hope this helps!

6 0
3 years ago
Help me ....urgant!!! solve this plz​
algol13
Answer is 5/6
I hope this is useful

8 0
4 years ago
Add the two expressions. <br> −6m+10 and 9m−9 <br> Enter your answer in the box.
mixer [17]
3m+1 I’m pretty sure
8 0
3 years ago
Other questions:
  • An observer from the top of a lighthouse 370 feet above sea level sees two sailboats in the water. The angles of depression to t
    8·1 answer
  • Hop skip and a leap, I need these answered so I can go to Vegas this week.
    11·1 answer
  • 99/10 as a mixed fraction
    14·2 answers
  • A gardener plants roses and carnations in the areas shown in the model below.
    9·2 answers
  • Who is correct? <br>Simon<br>Alvin<br>Theodore ​
    8·2 answers
  • Help plz
    8·1 answer
  • F(x) = -2x+3 for f(-3)=
    8·2 answers
  • Quadrilateral A’B’C’D’ is a dilation of ABCD about point F.
    11·1 answer
  • Find the sum 2/8 - 7/11<br>argent pls​
    7·2 answers
  • The correlation between two scores X and Y equals 0.75. If both scores were converted to Z-scores, then the correlation between
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!