10/16/18

What does being continuous at x = a mean about the limit of the function as x tends to a?
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10/16/18

Find a polynomial equation with integral coefficients that has the given numbers as solutions and the indicated degree. 3, 5, −4; degree 3
Struggling, have gotten different answers, but none have been correct. Thanks
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10/16/18

2. Given the equation x^2 - 5, find the derivative of the function using first principles and then find the tangent.

Two part question: Given the equation x^2 - 5, a. Find the derivative of the function using first principles b. find the tangent
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10/16/18

if 1=1000 and 1+x =10000 . what is x
if 1=1000 and 1+x =10000 . what is x
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10/14/18

Jack bought 4 1/2 L of orange juice . She gave 3/5 L of the juice to his neighbor .

How much juice did he have left ?
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10/13/18

how to find the maximum and minimum values of a function?
Find the absolute maximum and minimum values of the function f(x)=sqrt(3) cos x+ sin x on the interval [0,pi/2]
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10/12/18

Functions find (f⋅g)(x) and (f⋅g)(0)
For the functions f(x)=x^2−x+3 and g(x)=3x^2−10x−5, find (f⋅g)(x) and (f⋅g)(0).
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10/12/18

What is the sum of 1/2+9/16+3/32
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10/12/18

What is the value of x? Justify each step. (Proofs)
What is the value of X? Justify each step.AC=32(there is an image of a line segment- AB=2x and BC=6x+8)(please explain why you put each step with as much detail as you can provide)AB+BC=AC.... more
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10/12/18

x to the 4th power = 1/256. trying to find x and how to get there
Im having a hard time understanding the equations with powers and how to use the opposite to find the variable
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10/11/18

you walked the first mile in 13 minutes. assuming you are walking at constant pace, how far will you walk in 26 minutes? 39 minutes? in an hour?
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10/11/18

For two real numbers a and b, a is either equal to b or greater than b
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10/11/18

Select the expressions that are equivalent to 6c+2c.
can you help me solve this exact problem 6c+2c=?
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10/11/18

What is the solution to (4 x 10^3) x (6 x 10^6), written in scientific notation?
i would say 2.4 × 10*8
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10/11/18

how would you write a term with a numerical coefficent of -5 and a variable of q
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10/11/18

A store buys bicycles for $60 and then marks up the price by 40%. Now, the store has bicycles on sale for 25% off their normal price. Which amount is the sale price of the bicycles?
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10/11/18

How many sides does regular polygon have if measure of each interior angle is 24 degree
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10/11/18

Differentiation
A right circular cylindrical metal rod is expanding as it is heated. After t seconds the radius of the rod is (X+1) cm and the length of the rod is (5x+1) cm. The cross-sectional area is increasing... more
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10/11/18

You are riding your bicycle.

in 20 mins you travel 5 miles. how far would you go (in kilometers and to the nearest whole number) if you traveled for 1 hour.I keep forgeting how to do this plz halp
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10/11/18

A white penny is dropped off a tall cliff if the penny is in the air for 32 sec how high is the cliff
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10/11/18

Alek went for a walk. D(t) models the distance Alek walked (in kilometers) after t hours. What does the statement D(0.5)<D(1)-D(0.5)mean? Choose 1 answer:
i dont get if it means that the time he walked in the half hour is less than the time he walked in the hour? how would i do this? please help i dont understand , thanks vivy lola
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10/10/18

When is a transfermation consider a rigid motion

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10/10/18

word problem of equations and inequalities
It costs a manufacturer $8.95 to produce sunglasses that sell for $29.99. How many pairs of sunglasses must the manufacturer sell to make a profit of $17,884?
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10/09/18

A bicycle rental company charges $12 for the first hour and $5.75 for each additional hour. Determine the maximum number of hours you can rent a bike if you only have $81.
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10/09/18

Systems’ Application problem

a race car driver averaged 150 miles per hour over the first part of the race, but engine trouble dropped her average speed to 100 miles per hour for the rest of the race. if the 500- mile race... more
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