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
Verizon [17]
3 years ago
14

What value added to x^2+2x would complete the square?

Mathematics
1 answer:
svetlana [45]3 years ago
7 0
D is the only one which would make sense :)
You might be interested in
You borrow $2,000 for a period of 4 years. You are charged simple interest at a rate of 3%. How much will you repay at the end o
MariettaO [177]

Answer:

2

Step-by-step explanation:

2

6 0
3 years ago
Read 2 more answers
Which expression is equivalent to 9p+9p
mafiozo [28]

Answer:

18p? I don't know what other expressions could be equivalent. I just added 9p to 9p to get my answer.

8 0
2 years ago
A square has a side length of 3x inches and an area of 324 in? What is the value of x​
Firdavs [7]

So its a square with a side length of 3x so all sides are 3x so 3x x 3x is 9x 9x = 324 so 924/9 is your answer ;D

8 0
3 years ago
Can y’all help me pls
krok68 [10]

Answer:

2. The change in expected height for every one additional centimeter of femur length.

Step-by-step explanation:

<u>1. The expected height for someone with a femur length of 65 centimeters.</u>

<em>Doesn't make sense, that would be height value when centimeters = 65.</em>

<u>2</u><u><em>. </em></u><u>The change in expected height for every one additional centimeter of femur length.</u>

<em>Makes sense, for every increase in one additional centimeter, we can expect the height to be proportional to the slope.</em>

<u>3. The femur length for someone with an expected height of 2.5 centimeters.</u>

<em>Doesn't make sense, the linear relationship relies on the femur length to get the height.</em>

<u>4. The change in expected femur length for every one additional centimeter of height.</u>

<em>Doesn't make sense, again, the linear relationship relies on the femur length.</em>

6 0
2 years ago
An airplane is flying at an altitude of 3,500 feet. It drops 680 feet, and then rises 725 feet. At what altitude is the airplane
Svetradugi [14.3K]
3,500-680= 2,820 feet
2,820+725= 3,545 feet

ANSWER:
3,545 feet
5 0
3 years ago
Other questions:
  • What is the value of h?????
    5·2 answers
  • If the null hypothesis of an experiment is “The true mean weight of the piglets is at least 39lbs” what is the alternate hypothe
    7·1 answer
  • A pizza shop charges customers based on the area of the pizza they order. The cost of a pizza in dollars can be represented by
    6·1 answer
  • Carlie biked 24 miles in four hours. What was Carlie's average speed in miles per hour?
    13·2 answers
  • imagineaza ti o intamplare fantastica din timpul unei calatorii si redacteaza o naratiune de 100-150 de cuvinte in care sa prezi
    12·1 answer
  • Consider the density curve below.
    12·2 answers
  • A café's annual income depends on x, the number of customers. The function /(x) = 4x2 – 20x
    14·2 answers
  • When one number is divided by another, the result
    15·2 answers
  • I’m so confused help <br><br> Distribute: 7(t+4)
    12·2 answers
  • If alpha and beta are zeroes of polynomial fx = 4x2-5x-1. Pls answer full questiob
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!