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(#M40105488) EXAM QUESTION Keep an EYE

Solve.

w^4-12w^2-2=0

I did a similar problem and was supposed to come up with 4 different radicals and I only came up with 2 for my answer and was told it was wrong.

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(#M40105487) BOOK QUESTION Keep an EYE

The volume of a can of beans is directly proportional to the heigh of the can. If the volume of the can is 300cc when its heigh is 10.62cm, find the volume of a can with height of

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(#M40105486) EXAM QUESTION Keep an EYE

(1,1)
A=(0,2) find a matrix B such that C(A)=N(B)
(1,0)

i get that c(a) means column space and n(b) is a null space, but no idea how to d

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(#M40105484) BOOK QUESTION Keep an EYE

If a cost equation for a product is given by C=2x^2+32, how would you find the marginal cost?

Any help would be greatly appreciated. Thank you.

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(#M40105483) EXAM QUESTION Keep an EYE

The perimeter of a rectangle is 76 cm. The length of the rectangle is eight more than four times its width. What are the dimensions of the rectangle?

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(#M40105482) BOOK QUESTION Keep an EYE

The future value of an amount of money is said to be the value of the amount of money that
is allowed at an interest rate over time, and is given by the formula:



where:
F

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(#M40105481) BOOK QUESTION Keep an EYE

i need to find the simple interest and future value of a deposit of 6,982 at 14% for 6 months..

i thought it was simple interest 488.74 and future value 7,470.74

thanks
r

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(#M40105480) EXAM QUESTION Keep an EYE

How long will it take $8000 to triple itself if it is invested at 6% simple interest.

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(#M40105479) EXAM QUESTION Keep an EYE

The sum of two numbers is 89. Adding four times the first number to the second number gives 155. Express as a algebraically equation?

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(#M40105478) BOOK QUESTION Keep an EYE

I need to simplify and write anser in lowest terms. I have tried different ways and every time it is wrong, I am working on my diploma through James madison high school, So all I h

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