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Alex
3 years ago
9

If u help me i will mark u brainless

Mathematics
1 answer:
castortr0y [4]3 years ago
4 0
Answer is : B

Explanation: step-by-step
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Which of the statements is true regarding the graphed functions ?
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F(x) means the function defined at that x value. It really just means what y value when x is equal to that input. So we can see clearly that A is false. They’re nearly opposite y values. B is also obviously false since the y values aren’t equal. C is the same case, the y values aren’t equal. D is true. When x = -2 for both functions, we can see the y value is the same. They also intercept, so that’s a pretty dead giveaway

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Cookies are being sold in the cafeteria to raise money for the cheerleaders. One giant cookie costs $1 while each one bought aft
sladkih [1.3K]

Answer:

y = 0.75x + 1

Step-by-step explanation:

Here, we want to write an equation in slope-intercept form to represent this information

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It means if we are not interested in purchasing more than 1, our cost will be $1

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Mathematically, that will be $0.75 times the number bought after

Hence. we have that;

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3 years ago
In a certain​ chemical, the ratio of zinc to copper is 3 to 17. A jar of the chemical contains 799 grams of copper. How many gra
dezoksy [38]

Answer:

let's see what to do buddy...

Step-by-step explanation:

\frac{zinc}{copper} =  \frac{3}{17} \\  \\  \frac{zinc}{799} =  \frac{3}{17}

Multiply the sides of the equation by 799

zinc =  \frac{3}{17} \times 799 \\ \\ zinc =  \frac{3}{17} \times 17 \times 47 \\ \\  zinc = 3 \times 47 = 141

So A jar of the chemical contains 141 grams of <em><u>zinc</u></em>.

And we're done.

Thanks for watching buddy good luck.

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Cherish walled 3 blocks in 1 minute.
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3 years ago
The sum of two numbers is 30 the difference of the two numbers is four what is the lesser number
andriy [413]

Answer:

the lesser number is 13

Step-by-step explanation:

13 + 17 = 30 and they are four apart

4 0
2 years ago
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