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Questions (29)

what 100 and 96 for the missing leg and rounded to the nearest ten
1. 0 answers
2. 223 views
the first term of a sequence of numbers is 24.the term-to-term rule of this sequence is to 'add 8' josie says "No number in this
1. 1 answer
2. 1,890 views
Jude's kayak is 10 feet and 2 inches long. Alexa's kayak is 29 inches longer. How long is Alexa's kayak?
1. 1 answer
2. 591 views
estimate a range for the sum of 4.987, 28.27, 0.098
1. 1 answer
2. 478 views
Ca(OH)2 dissolves exothermically in water and the molar solubility of Ca(OH)2 decreases as the temperature increases. What are
1. 1 answer
2. 636 views
6.00 g of hemoglobin was dissolved in 250.0 mL of solution. The resulting osmotic pressure was 6.80 mmHg at 23.0C. what is the
1. 2 answers
2. 1,221 views
CaCl2, NaCl, and sugar derived from beet juice are all commonly used in winter to melt ice on streets. At the same molality,
1. 2 answers
2. 1,310 views
a solution of a metal ion has a molar absorptivity (E) of 75M^-1 at 450 nm. a 10mL sample of this solution was withdrawn and
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2. 1,507 views
You and your friend are selling tickets to a charity event. You sell 7 adult tickets and 16 student tickets for $120. Your
1. 3 answers
2. 10,349 views
The breaking strength (in pounds) of a certain new synthetic is normally distributed, with a mean of 165 and a variance of 9.
1. 1 answer
2. 605 views
Give the probability in decimal form (correct to two decimal places). A calculator may be helpful.Last semester, a certain
1. 1 answer
2. 618 views
An oil-drilling company knows that it costs $25,000 to sink a test well. If oil is hit, the income for the drilling company will
1. 0 answers
2. 574 views
Evaluate the expression.11! 6! 4! 2! 3! 1!
1. 1 answer
2. 650 views
Tarot cards are used for telling fortunes, and in a reading, the arrangement of the cards is as important as the cards
1. 1 answer
2. 960 views
The atmospheric pressure P in pounds per square inch (psi) is given byP = 14.7 e−0.21 awhere a is the altitude above sea level
1. 1 answer
2. 624 views
Let U = {9, 10, 11, 12, 13, 14, 15}, A = {9, 10, 11, 12}, B = {9, 10, 13, 14}, and C = {11, 13, 15}. List all the members of the
1. 1 answer
2. 739 views
A proper lifetime of a certain particle is 100.0ns. a) How long does it live in the lab frame if it moves atV=0.960c? b) How far
1. 0 answers
2. 1,322 views
A proper lifetime of a certain particle is 100.0ns. a) How long does it live in the lab frame if it moves atV=0.960c? b) How far
1. 2 answers
2. 1,265 views
Express your answer as a balanced net ionic equation. Identify all of the phases in your answer
1. 1 answer
2. 691 views
An ideal gas is contained in a cylinder with a volume of 5.0 102 mL at a temperature of 30.°C and a pressure of 710. torr. The
1. 5 answers
2. 854 views
An ideal gas is contained in a cylinder with a volume of 5.0 102 mL at a temperature of 30.°C and a pressure of 710. torr. The
1. 1 answer
2. 677 views
why are the hydrogen atoms in a water molecule are attracted to Cl− ions in sodium chloride (NaCl)?
1. 1 answer
2. 576 views
How many moles of carbon are needed to react with 5.01 mol SO2?How many moles of carbon monoxide form at the same time that
1. 2 answers
2. 1,063 views
How many moles of chlorine are needed to react with 3.30 moles of aluminum?
1. 1 answer
2. 978 views
for ax^2 + bx + c with gradient 4x + 2 and a stationary value of 1 find a b and c and nature of pointi think that its a minima
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2. 387 views
how do i calculate the substrate concentration needed relative to Km to produce a rate relative to Vmax which is0.1 x Vmax ?? I
1. 1 answer
2. 510 views
is an α,β-Unsaturated ester CH2=CHCO2Et more or less reactive than an CH2=CHOEt in electrophilic addition and where do the two
1. 1 answer
2. 1,285 views
how do i simplify this furtherx^2/sqrt(x^2+y^2)+y^2/sqrt(x^2+y^2)
1. 1 answer
2. 318 views
find the stationary points of the following function f(x)=x^3-3x^2-24x-7
1. 1 answer
2. 642 views

Answers (12)

Is the comparison |12| > |−13| the same as 12 > −13?
we all simply hate u because u have no friend family no one likes u ur stupid and dumb u idiot lol idiot u suck hahahahhhahaa llolopololololol u suck still
Physical map for the western U.S. labelled, Western United States map. The map includes the Mississippi River on the eastern side of the map and the Pacific Ocean on the western side of the map.The Rocky Mountains run through the center of the western part
Both were Puritans who lived in England?
got it! thanks so much
yes
Need some help to do an essay on substance abuse
if a man weighs 950 n on earth what would he weigh on allthe other planets in the solar stystem?
what is the word equation for ... The reaction between iron metal and oxygen gas making soild iron oxide ?
okay so its (710)(500)/(303)=p2(27)/1073 then i multiply?
im confused on what numbers need to be plugged into the equation
its given coordinates which are in the form of (x,y) for the equation given ie x=5 and y = 1 so for q 2 if x= -3 y = 4-(3x(-3)

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