06/04/18

The questions is the the description box. Sorry for the inconvience. Please answer ASAP. Thank you!
Melissa travels 902 miles from Edison, NJ to Jacksonville, Florida at an average speed of 45 miles per hour She makes the return trip driving an average of 60 miles per hour. What is the average... more
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06/04/18

10ax+11bx, rewrite the expression
how do I rewrite this
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06/04/18

In a certain arithmetic sequence, the 10th term is equal to 10 and the 12th term is equal to 100. What must the 11th term be?
I really need help with this!
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06/03/18

Derivative Equations
Let f(x)=x^3+3x^2-144x+1    on what interval is f increasing (including the endpoints in the the interval)? Interval of increasing = ----   On what interval is f decreasing (including the... more
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06/03/18

Statistical Reasoning
The probabilities that a batch of 4 computers will contain 0,1,2,3, and 4 defective computers are 0.6275,0.3102,0.0575,0.0047 and 0.0001, respectively. What is the probability that a randomly... more
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06/02/18

Why do some parts of the world not have as much oil?
There is a lot of oil in the Middle East, Why? Why don't other parts of the world have a lot of oil than the Middle East? Why do some parts of the world have a lot of oil than others?
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06/01/18

Americans shouldn’t allow refugees into the country without proper vetting beforehand
It’s for my side of the debate
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06/01/18

The only things that made the circuit's light bulb light were the paper clip and the penny. Why is that?
Mrs. Grayson asked her class to bring one object from home to complete the electric circuit that they built in class. Some of the items that students brought are listed below.paper... more
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06/01/18

Stat could someone please help with this urgent
What is an example of when you would want consistent data and, therefore, a small standard deviation?Example: Race-car DriverSmall Standard Deviation: Understanding RPM and when to change gearsThe... more
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05/31/18

Should these two sentences be first or second conditional?
Hi, I would like to know of a good way to differentiate when to use first or second conditional in this sort of fill-in-the-blanks activity as both conditionals seem to be viable. 1.... more
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05/31/18

Evaluating the integral
∫ (a= -.5 and b=.5) of (x^7 - 2x^5 +3x^3 +4x^2 +x - 4)/(x^2 - 1)   I understand how to find most integrals.... and I thought when I saw this question I assumed that it would require a... more
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05/31/18

What grade do I need to raise my GPA?
You currently have 24 credit hours and a 2.8 GPA. You need a 3.0 GPA to get into USF. If you are taking 16 credit hours this semester, what GPA must you get in order to raise your GPA to the... more
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05/30/18

I need help with 2 questions please look in description
A circle with a center at (0,0) passes through (0,6). Find the circumference and area in terms of 3.14   A circle with a centar at (-2,4) passes through (-2,0). Find the circumfernce and area in... more
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05/30/18

How many quarters are there in $116.75
I need help on now to show my thinking better.
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05/30/18

Simplify √125m^7
I know how to simplify √125. That equals 5√5. I am confused when the m^7 is added to √125m^7
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05/30/18

Write 140 as a product of prime numbers in index form
Step by Step description
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05/30/18

How do you find the HA when the numerator has no extra variables such as x
I am trying to figure out how to find the HA or Horizontal Asymptote but dont have an x in the numerator so there is no degree, atleast thats what I think but i dont know if im right. But the... more
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05/30/18

Researchers are interested in understanding whether adolescents’ frequency of social media
Researchers are interested in understanding whether adolescents’ frequency of social media use along with the amount of sleep they get at night predict how engaged they are in school. They... more
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05/30/18

Fair spinner A has four equal sections labelled 1,2,3,4. Fair spinner B has four equal sections labelled 2,3,4,5.
Rest of the question: Each spinner is spun once and the numbers are added Work out the probability that the total is 5 or less. Give your answer as a fraction _____   Help Please with this... more
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05/29/18

if sec theta = square root 13 over 2, find tan theta of the given angle
pls hurry i have a test  
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05/29/18

If x+y-8t =0 then find the value of: x/x-4t + 4t/y-4t
if x + y - 8t = 0 then find the value of :   (x/x-4t) + (4t/y-4t)
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05/29/18

Which value is farther from the mean?
During the winter months, a convenience store sells hot chocolate. Sales follow a normal distribution of mean=200 and standard deviation=210. Compare the z-scores of a single-day value of 250 cups... more
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05/29/18

Examine continuity of f(x) = { sinx , if -π/2<x<0 and sinx , if x=0 and tanx, if 0<x<π/2 } at x=0
Continuity
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05/28/18

How education has changed the world ?
How education has changed the world ?  I need help.
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05/28/18

how do you round to the nearast whole number 54.285
how do you round to the nearst whole number, tenth and hundreth place    
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