ZhangYan
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Questions Asked

ZhangYan:
Group Title
Mods, have a question
Can we have another group is Sign Language (ASL or CSL)
 updated one year ago
 3 replies
 2 Medals
Mathematics

ZhangYan:
Group Title
Which sentence below uses the word palpable correctly?
She is a palpable student who earns straight As.
…
 updated one year ago
 1 reply
 No Medals Yet
Mathematics

ZhangYan:
Group Title
Can you check my question to see i am right
…
 updated 2 years ago
 7 replies
 1 Medal
Mathematics

ZhangYan:
Group Title
Help please
 updated 2 years ago
 35 replies
 3 Medals
Mathematics

ZhangYan:
Group Title
(1) Eli’s family wants to _______ to the United Kingdom.
migrate
…
 updated 2 years ago
 3 replies
 3 Medals
Mathematics

ZhangYan:
Group Title
Most lottery winners in this selection went broke because
they handled their money poorly.…
 updated 2 years ago
 3 replies
 No Medals Yet
Mathematics

ZhangYan:
Group Title
The students considered the rules archaic and should be changed.
Choose the word that means the same as archaic. …
 updated 2 years ago
 7 replies
 2 Medals
Mathematics

ZhangYan:
Group Title
ok i don't know this question should be physic or writing or biology. anyway i am going to ask here.
…
 updated 2 years ago
 2 replies
 2 Medals
Mathematics

ZhangYan:
Group Title
all right can someone check this :D
 updated 2 years ago
 3 replies
 2 Medals
Mathematics

ZhangYan:
Group Title
Emilio's age is four years more than half the age of his sister Rosa. The sum of their ages is 28. How old are Emilio and Rosa?
Em…
 updated 2 years ago
 4 replies
 1 Medal
Mathematics

ZhangYan:
Group Title
(x^2 + 7x – 4) + (x^2 + 9) all right i just want make sure i understand
2x^2 + 7x + 5<answer
…
 updated 2 years ago
 3 replies
 2 Medals
Mathematics

ZhangYan:
Group Title
(4a – b) + (3a – 5b)
3a – 2b
…
 updated 2 years ago
 26 replies
 1 Medal
Mathematics

ZhangYan:
Group Title
Can you check my work? to see i was correct...
…
 updated 2 years ago
 3 replies
 No Medals Yet
Mathematics

ZhangYan:
Group Title
Hardest math day!!! Hope you can answer it :D
One day, a person went to horse racing area, Instead of counting the number of human and ho…
 updated 2 years ago
 7 replies
 4 Medals
Mathematics

ZhangYan:
Group Title
Explain why the graph is misleading.
…
 updated 2 years ago
 12 replies
 3 Medals
Mathematics

ZhangYan:
Group Title
Which town actually has twice the population of Town C?
(i will post the attachment below)
 updated 2 years ago
 12 replies
 1 Medal
Mathematics

ZhangYan:
Group Title
The results of a coin toss are shown. What is P(heads)?
HTHHHTHTTHHTHTT
…
 updated 2 years ago
 6 replies
 3 Medals
Mathematics

ZhangYan:
Group Title
The graph shows the population of four towns.
(i will post it below)
…
 updated 2 years ago
 2 replies
 No Medals Yet
Mathematics

ZhangYan:
Group Title
What is the experimental probability that exactly 3 children in a family of 4 children will be boys? Assume that P(boy) = P(girl).
(Hint:…
 updated 2 years ago
 3 replies
 1 Medal
Mathematics

ZhangYan:
Group Title
got some problems...what is 3 (2) (1) (2)
 updated 2 years ago
 3 replies
 2 Medals
Mathematics

ZhangYan:
Group Title
Determine whether each statement is true or false. Explain.
In large data sets (1,000 or more values), the mean is always one of the data…
 updated 2 years ago
 4 replies
 2 Medals
Mathematics

ZhangYan:
Group Title
Determine whether each statement is true or false. Explain.
The number of permutations of two items from a data set is always two times …
 updated 2 years ago
 2 replies
 1 Medal
Mathematics

ZhangYan:
Group Title
Determine whether each statement is true or false. Explain.
The number of permutations of two items from a data set is always two times t…
 updated 2 years ago
 5 replies
 No Medals Yet
Mathematics

ZhangYan:
Group Title
Determine whether each statement is true or false. Explain.
The median of a data set is always one of the data values.
…
 updated 2 years ago
 4 replies
 1 Medal
Mathematics

ZhangYan:
Group Title
What is the highest weekly total? the lowest?
55 miles, 15 miles
…
 updated 2 years ago
 50 replies
 2 Medals
Mathematics

ZhangYan:
Group Title
What is the highest weekly total? the lowest?
55 miles, 15 miles
…
 updated 2 years ago
 4 replies
 1 Medal
Mathematics

ZhangYan:
Group Title
The City Commission wants to construct a new street that connects Main Street and North Boulevard, as shown in the diagram below. https://ww…
 updated 2 years ago
 14 replies
 2 Medals
Mathematics

ZhangYan:
Group Title
The City Commission wants to construct a new street that connects Main Street and North Boulevard, as shown in the diagram below.
https:…
 updated 2 years ago
 6 replies
 1 Medal
Mathematics

ZhangYan:
Group Title
A building lot in a city is shaped as a 30 degrees, 60 degrees, 90 degrees triangle. The side opposite the 30 degrees angle measures 41 fe…
 updated 2 years ago
 3 replies
 2 Medals
Mathematics

ZhangYan:
Group Title
A building lot in a city is shaped as a 30 degrees, 60 degrees, 90 degrees triangle. The side opposite the 30 degrees angle measures 41 fe…
 updated 2 years ago
 No Medals Yet
Mathematics
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