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Consider the quadratic function whose equation is f(x)=-x^2-4x+2. Question: b.)State whether the vertex represents a maximum or a minimum point for the function. Explain your answer.
answered
Nov 26, 2021
Mathematics
high-school
2
votes
183k
views
Read this passage about seals and sea lions and then answer the question that follows: From a distance, they both look like seals, but once you get up close you can actually see the difference. Seals and
answered
Nov 25, 2021
English
middle-school
3
votes
9.9k
views
determine (a) the volume and (b) the surface area of the three-dimensional figure. when appropriate, use the pi key on your calculator.
answered
Jul 27, 2021
Mathematics
high-school
7
votes
6.2k
views
How is Mexican culture similar to American culture?
answered
Jul 18, 2021
Geography
high-school
4
votes
177k
views
What was a main cause of the Iraqi civil war?
answered
May 27, 2021
Social Studies
high-school
6
votes
171k
views
How is this stuff Algebra 1 but please help me ASAP
answered
Mar 15, 2021
Mathematics
college
1
vote
13.9k
views
What air mass carries warm, moist air
answered
Mar 3, 2021
Biology
middle-school
2
votes
199k
views
How is Sexual Reproduction is more successful than sexual reproduction
answered
Jan 22, 2021
Biology
college
2
votes
13.7k
views
Northern Asia has a cold desert climate. True False
answered
Dec 17, 2020
Geography
high-school
6
votes
119k
views
2. Most of the water and other substances dissolved in the plasma returns to circulation during the process of a. filtration b. reabsorption c. secretion d. all of the above
answered
Oct 26, 2020
Chemistry
high-school
2
votes
215k
views
Unlike other biogeochemical cycles, the phosphorus cycle moves only through the lithosphere, biosphere, and the hydrosphere. It is the only biogeochemical cycle that does not involve a gaseous state, meaning
answered
Jun 10, 2020
Biology
high-school
4
votes
52.4k
views
When is VAT added to a product’s price? Question 19 options: At the last stage of production At the point of sale At every stage of production At the first stage of production
answered
May 4, 2020
Business
middle-school
6
votes
184k
views
Answer questions (a-d) for the following three data sets. A= {3,5,7,9,11,12,12} B= {1,2,2,5,5,9,13} C= { 2,5,8,9,12,13,17} A) Find the mean of each data set B) Find the standard deviation of each data
answered
Apr 21, 2020
Mathematics
high-school
4
votes
206k
views
Why is carbon dioxide considered a greenhouse gas?
answered
Apr 21, 2020
Chemistry
high-school
7
votes
196k
views
the table shows how much jake charged for the last 4 orders of pup cakes. what is the constant of proportionality in cost per pup cake?
answered
Jan 7, 2020
Mathematics
middle-school
3
votes
205k
views
Read the excerpt from Enrique’s Journey. He was five years old when his mother left him. Now he is almost another person. Read the excerpt from "Children of the Drug Wars." Children from Central America
answered
Sep 28, 2019
English
college
3
votes
105k
views
At least ______ of the nine us supreme court justices must agree to review a decision of a lower court.
answered
Sep 15, 2019
Social Studies
high-school
3
votes
178k
views
The Arab Spring is best described as
answered
May 11, 2019
History
middle-school
0
votes
87.2k
views
Which one is correct
answered
Apr 28, 2019
History
middle-school
1
vote
193k
views
Glucose potassium and other electrolytes that are lost during exercise are replenished by
answered
Jan 18, 2019
Health
high-school
7
votes
124k
views
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