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4 years ago

Which input value produces the same output value for the two functions on the graph?

Mathematics

2 answers:

Temka [501]4 years ago

4 0

I think the answer is X= 1

Romashka [77]4 years ago

3 0

Answer:

Option C. x = 1 is the answer.

Step-by-step explanation:

If g(x) = mx + c is the first function and second function is f(x) = (-m'x) + c'

Then the solution of the given equations of the lines will be a common point lying on both the lines.

Here the common point is (1, 1) (given in the graph)

It means when we put x = 1, we get the value of y = 1 in both the equations.

In other words, for the input value of x = 1 we get the output value of both the functions f(x) = g(x) = 1

Therefore, x = 1 will be the input value.

Option C. is the answer.

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Sylvia, John, and Peter invested their savings in a bank. The ratio of the investment of Sylvia's to John's is 1: 3 and that of

Nastasia [14]

Answer:

4 : 12 : 15

Step-by-step explanation:

S : J = 1 : 3

J : P= 4 : 5

Using John's ratio to find a common ratio for all

S : J

(1 : 3)4 = 4 : 12

J : P

(4 : 5)3 = 12 : 15

Therefore our ratio is

S : J : P

4 : 12 : 15

3 0

3 years ago

I need 33. B) find the exact time when the radius reaches 10 inches<br><br> 100 points! Plz help

stealth61 [152]

Step-by-step explanation:

You have found a function r(V(t)). We can see that this function is a one variable function. The variable is time.

So in this specific function we can call r(v(t)), r(t).

So:

$r(t) = \sqrt[3]{ \frac{3 \times (10 + 20t)}{4\pi} }$

If α is the moment that the radius is 10 inches and since the function above gives radius in inches we have to solve the equation:

$r( \alpha ) = 10$

Which is the same as:

$\sqrt[3]{ \frac{3 \times (10 + 20 \alpha )}{4\pi} } = 10 \\ \frac{3 \times (10 + 20 \alpha )}{4\pi} = 1000 \\ (10 + 20 \alpha ) = \frac{4000\pi}{3} \\ 20 \alpha = \frac{(4000\pi - 30)}{3} \\ \alpha = \frac{(4000\pi - 30)}{60}$

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3 years ago

What is the measurement of angle BEC?

shusha [124]

Answer:

I think its -120 but am not sure so sorry if its wrong

4 0

3 years ago

Read 2 more answers

Ira build a model of the great pyramid in egypt for a school project.The great Pyramid has square base with sides of leght 756 f

Aleks [24]

The awnser to number 2 i think

2. area = 363,636

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3 years ago

Find the mean, median, and mode of the listed numbers.

-BARSIC- [3]

Step-by-step explanation:

mean: (3 + 2 + 7 + 7 + 3 + 8 + 5 + 7 + 2 +8)/10 = 5.2

median: 2, 2, 3, 3, 5, 7, 7, 7, 8, 8 hence median is (5 + 7) / 2 = 6

mode: 7

Topic: mean median mode

If you like to venture further, feel free to check out my insta (learntionary). I'll be constantly posting math tips and notes! Thanks!

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3 years ago