09/03/18

A 1.50 cm3 sample of metal is found to weigh 8.91 g. Calculate the density of the metal in units of g/cm3 and g/mL. Be sure to answer all parts.
A 1.50 cm3 sample of metal is found to weigh 8.91 g. Calculate the density of the metal in units of g/cm3 and g/mL. Be sure to answer all parts.
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09/03/18

5-12x 10-12x x in standard form
Box measures 5-12x wide by 10-12x long by x in height
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09/03/18

How to find the Height and Distance
If a cannonball is fired at an angle of 53° above horizontal, what is the maximum height and distance it can reach
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09/03/18

What is a second degree polynomial? Is every trinomial a second degree polynomial?
(if not give an example as to why it is not a second degree polynomial)
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09/03/18

Find and simplify the difference quotient (f(x + h) − f(x))/ h for the following function. f(x) = 2
i cant figure out the answer
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09/03/18

Write a short story using these 20 words
1. Delineate 2.nefarious 3.vernacular 4.brawn 5.tout 6.enhance 7.hinderance 8.efface 9.glutton 10.hiatus 11.querulous 12.engender 13.obliterate 14.copious 15.obscure 16.extol 17.... more
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09/03/18

The sum of two integers is ten. Three times the largest integer is three less than eight times the smaller integer. Find the integers
I have no idea how to even begin this. The book says that 3 and 7 are the integers, but I'm not sure how to make the equation to solve.
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09/03/18

You bought some vases for $90,000 pesos and since no one wants to buy them from you, you are forced to sell them for $72,000. What is your percentage of loss?
 Fractions, percentages and unit conversions
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09/03/18

Rationalize the denominator: -1over3-√5
I have been getting 3+√5over1 but I still cant get the correct answer
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09/03/18

How much pure acid should be mixed with 2 gallons of a 40% acid solution in order to get an 80% acid solution?
Thank you.
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09/03/18

I am 13 and i have an older brother that is 29. How many times older is he then me?
 I dont want to know how many years i want to know how many times older he is then me
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09/03/18

Trigonometry & Vectors
Determine the magnitude and direction for the x and y components of the velocity vector v= 15 m/s which is directed at an angle θ= 35° West of due North
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09/03/18

If 6 children have 6 apples and they give 13 people apples. How many apples do the children have left?
If 6 children have 6 apples and they give 13 people apples. How many apples do the children have left?
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09/03/18

A train leaves little rock, Arkansas and travels north at 85 KMPH. Another train leaves the same time and travels south at 70 KMPH. How long will it take before
(cont.) they are 465 KM apart?
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09/03/18

One square has a perimeter of 40 in. A second square has a perimeter of 36 in. What is the posistive difference in the aras of the 2 squares?
Please explain, thanks.
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09/03/18

What do the events that are recounted by the Scripture Writers in Exodus (i.e. the Crossing of the Red Sea, the Manna in the Desert, etc.) tell us about their w
What do the events that are recounted by the Scripture Writers in Exodus (i.e. the Crossing of the Red Sea, the Manna in the Desert, etc.) tell us about their world view
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09/03/18

degree 3; zeros 2,-1,-i
What are the remaining zeros?
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09/03/18

How much will my paycheck be after taxes when I get paid $9.50 an hr and worker79.85 hours
I am trying to figure out what my paycheck might be this week
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09/03/18

there are 12 aplles in a bag what is the mass of the bag in kilograms
there are 12 apples in a bag what is the mass of the bag in kilograms 
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09/02/18

The rectangle is 3x+1 units long and 2x-3 units wide. Find its area.
Formula: L•W•H Substitution: ???
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09/02/18

identical twins, Jill and julie. Jill and julie have the same mass. Kathy is 2.4 m from jill and 1.9 from julie. compare the gravitational interactions between
kathy is talking to two identical twins, Jill and julie. Jill and julie have the same mass. Kathy is 2.4 m from jill and 1.9 from julie. compare the gravitational interactions between kathy and... more
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09/02/18

If the expression is multiplied by 4, resulting in ax+b-cy, what is the value of a+b-c?
This is an linear equations problem and is multiple choice.   a) 64 b) 72 c) 80 d) 88
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09/02/18

if a theory is disproven, then all of the observations that support that theory are also disproven
if a theory is disproven, then all of the observations that support that theory are also disproven
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09/02/18

for h (x) = ^3 Radical (X^2 + 9) define two functions f(x) and g(x)...
for h(x) = ^3 Radical (X^2 + 9) define two functions f(x) and g(x) such that h is the composite of f and g; in other words decompose h into f and g so that h(x)=f(g(x))   -h(x) = (x^2 + 9) is... more
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09/02/18

for g(x) = absolute value of x+4/x+4, determine a) g(-2) and b) g(-5)
for g(x) = absolute value of x+4/x+4, determine a) g(-2) and b) g(-5)
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