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Andrew [12]
3 years ago
9

Not very good at geometry

Mathematics
1 answer:
FromTheMoon [43]3 years ago
6 0
It's B - 1/√3
because tan is opposite side over adjacent
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Stan has made a $125.30 monthly deposit into an account that pays 1.5% interest, compounded monthly, for 35 years. He would now
MissTica
The future value of a monthly deposit A=125.30 at annual interest i=0.015 per annum for n=35 years compounded monthly is given by
FV=A((1+i/12)^(12*n)-1)/(i/12)
=125.30(1+0.015/12)^(12*35)/(0.015/12)
=$69156.05

The annuity formula is given by
Payment = r(PV)/(1-(1+r)^(-n))
where
r=interest rate per period = 0.015/12
PV= $69156.05
n=20*12=240
so
Payment = (0.015/12)<span>69156.05/(1-(1+0.015/12)^(-240))
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7 0
3 years ago
Read 2 more answers
What is the surface area of the pyramid formed from the net shown here? The triangles are equilateral, and each triangle has a h
azamat

Answer:

62.4 square centimeters

Step-by-step explanation:

The picture of the question in the attached figure

we know that

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In this problem the triangles are equilateral, that means, the

surface area is equal to the area of four congruent equilateral triangles

so

A=4[\frac{1}{2}(b)(h)]

we have

b=6\ cm\\h=5.2\ cm

substitute

A=4[\frac{1}{2}(6)(5.2)]=62.4\ cm^2

3 0
3 years ago
Which polynomial function has a leading coefficient of 2, root 4 with multiplicity 3, and root 10 with multiplicity 1?
serious [3.7K]

Answer:

Step-by-step explanation:

Yes

8 0
2 years ago
A retired auto mechanic hopes to open a rustproofing shop. Customers would be local new-car dealers. Two locations are being con
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It is convenient to let a spreadsheet or graphing calculator do the math for this. Functions can be defined for cost and profit, and evaluated at each of the volumes of interest.

a1) For 200 cars, the Outside location yields the greatest profit

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3 years ago
Solve for the variable k.<br><br><br><br> m/k=x
Katyanochek1 [597]
M / k = x.....multiply both sides by k. eliminating the k on the left side
m = xk <==
3 0
3 years ago
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