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Vitek1552 [10]
2 years ago
13

I need help !!!!!!!!!!

Mathematics
2 answers:
Lana71 [14]2 years ago
6 0

Answer:19

Step-by-step explanation:

anastassius [24]2 years ago
3 0

Answer:

19

Step-by-step explanation:

1. r(-3) is just plugging in -3 into the r(x) function where ever we see x.

1a. r(-3)=-2(-3)^2+1=-17

2. We are left with q(-17).

2a. We plug -17 into where we x in q(x).

3. q(-17)=-(-17)+2=19

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Answer:

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Step-by-step explanation:

1/2

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Read 2 more answers
How many solutions does this equation have? d − 3 = –3 + d
Tomtit [17]
It has an infinite amount of solutions.

Explanation:
d-3 = -3+d which can be arranged as: d-3=d-3
Since they are equal to each other, no matter what number you input, your solution will be the same which means that there are an infinite amount of solutions. Let’s put this to the test and put in 5 for d. 5-3=5-3 is 2=2. They are equal to each other which means: infinite solution.
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3 years ago
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ohaa [14]
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4 0
2 years ago
Please help no links or ill report
Masja [62]

Step-by-step explanation:

the answer is 105

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7 0
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