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A student was given the equation x^2+2x-16=0 to solve by completing the square. The first step that was written is shown below. ——> X^2 + 2x=16<—— The next step in the student’s process was x^2 +2x+c =16+c. State the value of c that creates a perfect square trinomial.
asked
May 16, 2021
Mathematics
middle-school
1
answer
5
votes
40.0k
views
Shen's Performance Pizza is a small restaurant in Philadelphia that sells gluten-free pizzas. Shen's very tiny kitchen has barely enough room for the three ovens in which his workers bake the pizzas. Shen
asked
Apr 5, 2021
Business
college
1
answer
0
votes
227k
views
State the slope of the equation: y = 7
asked
Apr 3, 2021
Mathematics
middle-school
1
answer
5
votes
174k
views
Which of the following is NOT a characteristic shared by all living things? a. All living things are able to respond to their environment. b. All living things are composed of one or more cells. c. All
asked
Mar 28, 2021
Biology
high-school
2
answers
3
votes
106k
views
The density of lead is 11.4g/cm3. What volume, in ft3, would be occupied by 10.0 g of lead?
asked
Feb 6, 2021
Chemistry
college
1
answer
2
votes
79.3k
views
Write the Power Set of B = {x: x is a letter of the word ROOT} Please answer fast
asked
Jan 26, 2021
Mathematics
middle-school
1
answer
4
votes
37.6k
views
As a result of a bicycle accident two years ago, an 11 year-old client has a spinal cord injury. In recent months, the client's muscle spasms have worsened and the client has been prescribed dantrolene
asked
Dec 13, 2020
Physics
high-school
1
answer
2
votes
40.5k
views
Which chamber experiences a maximum pressure of around 118 mm hg during contraction? which chamber experiences a maximum pressure of around 118 mm hg during contraction? right atrium left atrium right
asked
Nov 8, 2020
Biology
high-school
2
answers
3
votes
191k
views
If you feign, you are ________________. Question 3 options: fainting working pretending crying
asked
Jul 19, 2020
English
middle-school
1
answer
0
votes
234k
views
Mrs. Fuller is dealing with a classroom management issue involving an argument in one of her groups. The second graders were working at the math center and discussing the best way to share the make-believe
asked
Jul 4, 2020
Social Studies
high-school
1
answer
5
votes
184k
views
Monica and Sasheer want to divide 42÷6. Monica knows that 6+36=42, so she says that 42÷6= 36. Sasheer knows that 6x7=42, so she says that 42÷6=7. Whose reasoning is corect explain?
asked
Sep 6, 2019
Mathematics
middle-school
2
answers
5
votes
159k
views
How did Israel respond to the PLO’s use of terrorist tactics during the 1970s? by granting Palestinians limited self-government by demanding that the United States host peace talks by raiding PLO bases
asked
Mar 22, 2019
Geography
middle-school
2
answers
1
vote
131k
views
An engineer is designing a play set for an elementary school. The drawing above shows the detailed view for the pre-drilled holes for the mechanical fasteners used to assemble the play set. Which note
asked
Feb 12, 2019
Mathematics
high-school
1
answer
0
votes
5.0k
views
Fill in the blank: An object is most likely to sink in water if _________________. it has a large mass it has a large volume it has a high density it has a low density
asked
Aug 8, 2018
Physics
high-school
2
answers
5
votes
58.4k
views
The british theory of mercantilism by which the colonies were governed held that
asked
Jan 6, 2018
History
high-school
1
answer
4
votes
69.2k
views
Read the narrative text and determine the point of view: "As I walked along the beach with my mom, I knew I had to tell her the truth. She may never forgive me for my dishonesty, but she deserves to know
asked
Oct 4, 2017
English
middle-school
2
answers
0
votes
160k
views
1) Compared to other main group hydrides, such as CH4, NH3, H2S and HF, water is unique because it is a liquid at room temperature. The most likely explanation for this is that: a)Water is more plentiful
asked
May 13, 2017
Chemistry
high-school
2
answers
5
votes
208k
views
Is 23in bigger than 2ft
asked
Mar 2, 2016
Mathematics
middle-school
2
answers
4
votes
7.6k
views
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