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What is the vertex of the graph y=x^2+4x-1 a. (1,4) b. (0,-1) c. (-1,-4) d. (-2,-5)
asked
Sep 17, 2020
Mathematics
middle-school
1
answer
4
votes
229k
views
In a test of a printed circuit board using a random test pattern, an array of 16 bits is equally likely to be 0 or 1. Assume the bits are independent. (a) What is the probability that all bits are 1s?
asked
Aug 11, 2020
Mathematics
college
1
answer
3
votes
35.8k
views
ANSWER ASAP 30 POINTS!!!!
asked
Jun 16, 2020
History
middle-school
2
answers
2
votes
161k
views
For formula F(C)=95C+32 , C represents a temperature in degrees Celsius. Jaden is trying to convert 34 degrees Celsius to degrees Fahrenheit using the formula. Which sentence describes his first step?
asked
Feb 11, 2020
Mathematics
middle-school
1
answer
0
votes
74.4k
views
Members of phylum chondrichthyes have skeletons made of
asked
Oct 13, 2019
Biology
high-school
1
answer
2
votes
4.5k
views
The diagram below shows the contents of a jar from which you select marbles at random. a. What is the probability of selecting a red marble, replacing it, and then selecting a blue marble? Show your work.
asked
Jan 22, 2019
Mathematics
middle-school
1
answer
4
votes
38.5k
views
What are two significant events of the past decade? (if you steal my points, will report you :))
asked
Jul 10, 2018
Social Studies
high-school
2
answers
4
votes
7.4k
views
Give an example of a public franchise and an example of a public enterprise. an example of a public franchise is
asked
Mar 12, 2018
Business
high-school
1
answer
0
votes
228k
views
The sale of sports cars in the United States during one year was 550,000. Two hundred five thousand cars had six cylinders and the rest had four cylinders. What is the probability that the next sports
asked
Feb 14, 2018
Mathematics
high-school
2
answers
1
vote
119k
views
Rosa es de España. Es __________. A. mexicana B. española C. francesa D. español
asked
Oct 8, 2017
Spanish
high-school
2
answers
1
vote
128k
views
5.7 as a mixed number in simplist form
asked
Aug 23, 2017
Mathematics
middle-school
2
answers
1
vote
133k
views
Which of the following is not part of the Converse of the Triangle Proportionality Theorem? A.A perpendicular line to one side of a triangle. B.AA Similarity Theorem C.Two sides divided proportionally.
asked
Feb 19, 2017
Mathematics
high-school
2
answers
2
votes
191k
views
Which of the following bodies of water is not located along Canada’s coasts? a. Beaufort Sea b. the Gulf of Mexico c. the Arctic Ocean d. Hudson Bay
asked
Feb 13, 2017
Geography
high-school
2
answers
5
votes
121k
views
How to divide integers
asked
Jun 22, 2016
Mathematics
middle-school
2
answers
4
votes
13.0k
views
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