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2 years ago

7

What sum interested at the rate of 5 % per annum for 2 years will earn as the compound interest if the interest is payable yearl

y? Find it.

1 answer:

Eduardwww [97]2 years ago

5 0

Answer:

110.25 Rs at the principal of 100 Rs

Step-by-step explanation:

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Simplify 6 to the 3rd

elixir [45]

Answer:

Isnt it 2?

Step-by-step explanation:

7 0

3 years ago

Jenna bought 6 pounds of apples for $7.38. What is the unit price per pound of apples?

Leto [7]

6 pounds of apples cost $7.38

1 pound of apples would cost $7.38 / 6 = $1.23

So the unit price of apples = $1.23 per pound

I hope this helps.

7 0

2 years ago

Find the volume of the solid of revolution formed by rotating the bounded region about the x-axis.

lana66690 [7]

Answer:

$40.5 \pi$ cubic units

Step-by-step explanation:

Given is a function exponential as

$f(x) =\sqrt{ (x-4)}$

The region bounded by the above curve, y =0 , x =13 is rotated about x axis.

the intersection point is at x=4

The limits for x are 4 and 13

The volume when rotated through x axis is found by

$\pi\int\limits^b_a {f(x)^2} \, dx$

Here a = 4 and b =13

volume = $\pi\int\limits^13_(4) x-4} \, dx$

= $\pi (\frac{x^2 }{2}-4x )\\= \frac{\pi}{2} (153-72)\\= 40.5 \pi$ .cubic units

3 0

2 years ago

What is 75% of 17000

Nikitich [7]

$\displaystyle 75\% \ of \ 17000 \\ \\ \\ \frac{75}{1\not0\not0} \cdot 170\not0\not0= \\ \\ \\ 75 \cdot 170= \\ \\ \\ 12.750 \\ \\$

6 0

3 years ago

Please help me thanks !

Kitty [74]

Answer:

ASA

Step-by-step explanation:

angle RSV = angle UTV

SV = TV

angle SVR = angle UVT

6 0

2 years ago