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Gnom [1K]
4 years ago
10

lois invests 650 every 6 months at 4.6%/a compounded semi-annually for 25 years. How much interest will she earn after the 25th

year
Mathematics
1 answer:
irina [24]4 years ago
4 0
Future value annuity is given by:
FV=P[((1+r)^n-1)/r]
From the information:
P=650
r=0.046/2=0.023
n=25*2=50

Plugging our values in the formula we get:
FV=650[((1+0.023)^50-1)/0.023]
FV=59837.365
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If the frequency of hba homozygotes is 0.1 what is the value of p2
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3 0
3 years ago
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4 years ago
Which statement is true about the discontinuities of the function f(x) = x-5/3x^2-17x-28
o-na [289]
1) function f(x)

              x - 5
f(x) = ----------------
          3x^2 - 17x - 28

2) factor the denominator:

3x^2 - 17x  - 28 = (3x + 4)(x - 7)

                        x - 5
=> f(x) = -----------------------
                (3x + 4) (x  - 7)

3) Find the limits when x → - 4/3 and when x → 7

Lim of f(x) when x → - 4/3 = +/- ∞

=> vertical assymptote x = - 4/3

Lim of f(x) when x → 7 = +/- ∞

=> vertical assymptote x = 7

Answer: there are assympotes at x = 7 and x = - 4/3
6 0
3 years ago
Read 2 more answers
Explain-Carmen is making homemade root beer for an upcoming charity fundraiser.
NeTakaya

Answer:

1.5lb/ounces

Step-by-step explanation:

Given:

Mass of dry ice Carmen uses  = 12lb

Mass of root beet  = 8ounces

Unknown:

Ratio/Proportional constant for number of pounds to number of ounces of root beer extract  = ?

Solution:

To solve this problem,

    Ratio = \frac{number of pounds of dry ice}{Ounce of root beer}

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6 0
3 years ago
How do u evaluate an answer
Alex Ar [27]

Answer:

You basically answer the problem.

Evaluating is the same as answering

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