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67 Answered Questions for the topic Formulas

06/13/15

Finding profit function with integration with fixed costs! Help!

Suppose the marginal cost function (=supply curve) for these cell phone subscriptions is given by: p= C'(q)= 12.417 + 0.8884q p= domain input q= output. a) assume the fixed cost for these cell... more

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Formulas

06/11/15

When to use these formulas?

Arithmetic: A. an=a1+(n-1)d B. Sn=n(a1+an)/2 Geometric: C. an=a1(r)n-1 D. Sn=a1(1-rn)/1-r Infinite Geometric: E. S∞ = a1/1-r Can you give me examples of problems that will... more

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Formulas Math

06/09/15

find the height of the box

Find the height of a box with a volume of 120in. A length of 5 in., and a width of 2 in?

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Formulas

03/25/15

A bank in houston loans $40,000 a business at 11.5% annual simple interest for 24 months.

How much interest will the bank earn?

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Formulas Math Sequences Geometric Sequences

01/30/15

Write a formula for the general term

Write a formula for the general term (the nth term) of the arithmetic sequence. Then use the formula for an to find a20, the 20th term of the sequence. 2, 5, 8, 11,.... an = ?

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Formulas Variables

10/29/14

Solve the formulas

b=f(e/r-d) solve the formulas for e

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Formulas

09/09/14

solve formula for the specified letter I=E/R+r for r

help me solve this formula please.

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Formulas

09/09/14

solve formula for the specified letter PV/T=pv/t for P

need the formula

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Formulas Algebra Percentages

05/09/14

after giving 10% to her sister, she spend 1/3 of what was left on a book and then gave remaining $72 to a animal shelter. how much did Jenny's sister get

Jenny withdrew all her money from a bank. after giving 10% to her sister, she spend 1/3 of what was left on a book and then gave remaining $72 to a animal shelter. how much did Jenny's sister get

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