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cherry
Questions (138)
-8x-9=-3x+16
1 answer
59 views
43=15+7/10y
2 answers
64 views
33=-3/7y -6
1 answer
61 views
In a paragraph of 3–5 sentences, analyze the consequences of American imperialism during the early 1900s.
2 answers
463 views
Which of the following would meet the criteria of one of Koch's postulates?
a. The test subject develops symptoms within a week
0 answers
417 views
Determine the following probabilities. Enter your final answers as reduced fractions .
1. Two marbles are chosen at random from a
0 answers
281 views
Andy took a physics test and scored a 35. The class average was 26 and the standard deviation was 5. Trevor took a chemistry
1 answer
640 views
Assume a data set has µ = 450 and σ = 50. If you were to take repeated random samples of n = 16 from that data set, what would
1 answer
761 views
You decide to borrow $28,000 to put in a new swimming pool. You obtain an interest-bearing loan for 30 years, making equal
1 answer
941 views
How many different ways could you choose three pants to pack for a weekend trip, if you have 12 pants to choose from? Assume the
2 answers
817 views
Which r-value implies the stronger linear relationship? Select one.
a. r= -0.9 b. r= 0.3 c. r= −0.2 d. r= −0.5 e. r=0
4 answers
627 views
If we have 0 gallons of paint, we can paint 0 square feet. The vertical intercept of the regression equation says that is we
2 answers
668 views
The Spearman correlation can be calculated for
a. monotonic data b. not-monotonic data c. either monotonic or not-monotonic data
0 answers
221 views
1. Arturo’s Restaurant has a mean rating of 8.0 with a standard deviation of .8. Tony’s Restaurant: also has a mean rating
1 answer
479 views
A reaction is always non-spontaneous when
a. ∆H>0, ∆S>0 b. ∆H>0, ∆S<0 c. ∆H<0, ∆S<0 d. ∆H<0, ∆S>0 Gibb's Free
1 answer
1,087 views
If only 50% of the original amount of a radioisotope remains,
half the time has gone by after twice that time there will be
1 answer
653 views
1. A spontaneous chemical reaction
requires higher temperatures to occur has no activation energy occurs without any input of
1 answer
686 views
If a radioisotope's half-life is 2 minutes, after two half-lives there is left?
1 answer
445 views
1. In which of the following processes would the entropy of the system increase?
a. A liquid forming from a gas. b. A solid
1 answer
1,507 views
how many atoms are there in 3(NH4)2SO4 ?
1 answer
975 views
1. Which of the following is equivalent to x5y2/xy2 when x ≠ 0 and y ≠ 0?
A. x6y5 B. x5y C. x4y D. x4 ********* 2. Which
12 answers
7,477 views
How are the elements of art depicted in the artwork named "Winged genie fertilizing a date tree?" I know that shape, line and
2 answers
658 views
which type of thinking is encouraged by the discovery model of teaching??
0 answers
566 views
what jobs did the people in the capitol have or what work did they do?
1 answer
329 views
what are the differences between the capitol and other districts looking upon:
a.Food b. Shelter c. Work d. Recreation e. Safety
1 answer
425 views
what is a falco ardosiacus? complete sentences please!
1 answer
539 views
if you know that 7* 8=56 , how can you use the commutative (Order) Property of Multiplication to find the product of 8*7 ?
3 answers
677 views
are the lines through each points parallel or perpendicular. (2,4) (-1,-1) (8,0) (11,5) solve
1 answer
533 views
The trial balance of Bair Company includes the following balance sheet accounts. Identify the accounts that require adjustment.
1 answer
567 views
what is the area of the region enclosed by the graphs of y=2- lx-3l and y= x^2-2x?
0 answers
450 views
simplify:4(2x-4)-(3x-1)
1 answer
343 views
the statement "ten more than seven times a number x"
1 answer
360 views
if x =3 then 5 - 2x = 20 - 7x is this true or false
1 answer
349 views
can you please help me make my thesis statement? My topic is domestic violence on children. I can't think of a good thesis
0 answers
559 views
What kinds of government system was established in Ethiopia after Italian imperialism
2 answers
586 views
What led to Germany's decision to sign the armistice
1 answer
519 views
why does land use change?
11 answers
456 views
what are the formulas that illustrates direct blinear variation ?? please help me !! i can't find any formula !! .. humpf .. :(
1 answer
1,092 views
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