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3 years ago

7200 plus what equals 8342

Mathematics

1 answer:

Mariana [72]3 years ago

5 0

Answer:

1142

Step-by-step explanation:

8342-7200 = 1142

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Find the probability that a randomly selected point within the circle falls in the white area

MrMuchimi

Answer:

Step-by-step explanation:

The white area is the area of the circle minus the area of the triangle.

Aw=pr^2-hb/2

Aw=p4^2-6.5(6)/2

Aw=16p-19.5

The probability of selecting the white area is the white area divided by the area of the circle

P(W)=(16p-19.5)/(16p), p=3.14

P(W)=0.61

4 0

3 years ago

a plumber is hired to stop leaks in a bathroom the faucet drips every six seconds the shower drips every 9 seconds if both fixtu

kenny6666 [7]

Answer:

Step-by-step explanation:

The LCD of 6 and 9 is 18.

6: 6, 12, 18

9: 9, 18

5 0

4 years ago

Graph g(x) = |x + 3|.

elena55 [62]

The graph of g(x) is gotten by translating the function f(x) = |x| down by 3 units to get to function g(x)

<h3>How to graph the equation of the function?</h3>

The equation of the function is given as; g(x) = |x| - 3

The above function is an absolute value function.

The parent function of an absolute value function is; f(x) = |x|

This means that the function f(x) is translated to get to function g(x)

In this case, the function is f(x) is translated down by 3 units to get to function g(x)

So, the graph of g(x) is gotten by translating the function f(x) = |x| down by 3 units to get to function g(x)

See attachment for the graph of g(x)

Read more about transformation at; brainly.com/question/1548871

#SPJ1

6 0

1 year ago

Read 2 more answers

Define the function

miss Akunina [59]

Given that

$g(x) = x^3 + x$

the inverse $g^{-1}(x)$ is such that

$g\left(g^{-1}(x)\right) = g^{-1}(x)^3 + g^{-1}(x) = x$

$g\left(f(x)\right) = f(x)^3 + f(x) = x$

Differentiating both sides using the chain rule gives

$3f(x)^2f'(x) + f'(x) = 1 \\\\ f'(x) \left(3f(x)^2+1\right) = 1 \\\\ f'(x) = \dfrac1{3f(x)^2+1}$

Then the derivative of <em>f</em> at 2 is

$f'(2) = \dfrac1{3f(2)^2+1} = \boxed{\dfrac14}$

7 0

3 years ago

A receptacle is in the shape of an inverted square pyramid 10 inches in height and with a 6 x 6 square base. The volume of such

RideAnS [48]

V = 1/3s^2h; where V is the volume, s is the side length of the square base, and h is the height.
s/h = 6/10 = 3/5
s = 3h/5
V = 1/3(3h/5)^2 h = 1/3(9h^2/25)h = 3h^3/25

dV/dt = 9h^2/25 dh/dt = 0.2 = 1/5
dh/dt = 5/(9h^2)

When h = 2
dh/dt = 5/(9(2)^2) = 5/(9 * 4) = 5/36 = 0.1389 inches per seconds.

7 0

3 years ago