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3 years ago

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You invested $6,500 in an account that pays 6 percent simple interest. how much more could you have earned over a 10-year period

if the interest had compounded annually?

1 answer:

Klio2033 [76]3 years ago

6 0

6500(1.06^10)-10(6500*.06)+6500=$1240.51

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Answer this problem.<br><br> Simplify <br><br> a. 63.19<br> b. 25.84<br> c. 81.49<br> d. 94.57

just olya [345]

81.49 is the answer. Have a great day!

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3 years ago

Brett works at a local pet store. When he works 5 hours he earns $25. When he works 10 hours he earns $50. What is the rate per

vampirchik [111]

Answer:

$5 per hour

Step-by-step explanation:

25/5 = 5

10*5 = 50

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3 years ago

What is the are of the figure below

Vladimir [108]

Answer:

The answer would most likely to eight. If not use the formula Base x Height

Step-by-step explanation:

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3 years ago

Read 2 more answers

Wittaler [7]

Answer:

See below

Step-by-step explanation:

Use the formulae directly

For a cone, with base radius = r and height = h, here are the related formula

$\textrm{Slant height l} = \sqrt{r^2 + h^2}$ (1)

$\textrm{Lateral surface area} = \pi r l$

$\textrm {Base area} = \pi r^2$

$\textrm { Total Surface Area SA} = \textrm{Base Area + Lateral Area} = \pi r^2 + \pi rl = \pi r(r + l)$ (2)

$\textrm{Volume V = } (1/3) \pi r^2h$ (3)

Therefore directly plugging in the numbers in the above equations:

Note:

l = slant height in cm
SA = total surface area in sqcm
V = Volume in cubic cm

Figure(a)

r = 4, h = 8

$\textrm{l} = \sqrt{4^2 + 8^2} =\sqrt{80} = 8.944 \\\textrm{SA} = 4\pi(4 + 8.944) = 4\pi(12.944) = 162.66\\\textrm{V} = (1/3)\pi(4^2)(8) = 134.04$

Figure(b)

r = 7, h =15

$\textrm{l} = \sqrt{7^2 + 15^2} =\sqrt{274} = 16.55$

$\textrm{SA} = 7\pi(7 + 16.55) = 517.89$

Figure (c)

r = 5, l = 8

$h = \sqrt{l^2 - r^2} = \sqrt{8^2 - 5^2} = \sqrt{39} = 6.245\\SA = \textrm{SA} = 5\pi(5 + 8) = 204.2\\V = (1/3)\pi(5^2)(6.245) = 163.5$

6 0

2 years ago

I need help from 1 to 13 please!

valina [46]

1. 11 between x and 0 between y
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3. 3 between x and 0 between y
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7. (2,12) and (2,-4)
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9. (4,5) and (4,-7)
10. (9,9) and (-11,9)
11. (4,2) and (-10,2)
12. 4 units
13. 7 units
Hope this helps!

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3 years ago