2 years ago

I NEED HELP 16 POINTS ON THE RIGHT ANSWER! Graph The following piecewise function:

Mathematics

1 answer:

Juli2301 [7.4K]2 years ago

7 0

For the first one its (-4,0) and (3,0)

For the second one its (3,5) , (3,0) and (6,0)

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Find the value of 5(a-4b) when a =-7 and b=1/4

tatiyna

Answer:

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Step-by-step explanation:

$5(a - 4b) \\ = 5 \bigg(- 7 - 4 \times \frac{1}{4} \bigg ) \\ = 5 \bigg(- 7 - 1 \bigg ) \\ = 5 \times ( - 8) \\ = - 40$

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3 years ago

A survey of 11 students showed that 8 liked science, 7 liked mathematics, and 4 liked both. How many students just liked science

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Alina and Asim share Rs 210 in the ratio 2:5. How much money did each of them get?

slavikrds [6]

Answer:

Step-by-step explanation:

Alina=2x---eq(1)

Asim=5x----eq---(2)

So,we get

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Now,Putting '30' in eq 1 and eq 2

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2 years ago

How do you solve 6x + 8= 50

Marina CMI [18]

First start by subtracting:
50-8=42
the new equation is:
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then divide:
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Hope this helps!! :D

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3 years ago

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How many games would Chase have to win in a row in order to have a 75% winning record?

morpeh [17]

Answer:

the answer is that he would have to win 7 games in a row to get 75%

Step-by-step explanation:

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