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emmainna [20.7K]
3 years ago
14

Please help me please !!!!!

Mathematics
2 answers:
Yuri [45]3 years ago
7 0

Answer:

D - It is the <em>n</em> value. Now do the math...

Other Characters (Warning Ahead : SPAM) :

fnewdnfiweashuiashdlhashcjkdahiufchasi

ahrayia [7]3 years ago
3 0

Answer: D; 2.72

Step-by-step explanation:

solve for n...

5.6 + 1.4n = 2.4n + 2.88 (expanding brackets)

2.72 = 1n

n = 2.72

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A translation maps (x, y) to
Troyanec [42]

Answer:

second quadrant

Step-by-step explanation:

(x, y ) → (x - 5, y + 3 ) means subtract 3 from the original x- coordinate and add 3 to the original y- coordinate.

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6 0
3 years ago
Explain how to identify A relative maximum and relative minimum of a function using key features
Vlad1618 [11]
Found this on google to help you out but it states “ Find the first derivative of a function f(x) and find the critical numbers. Then, find the second derivative of a function f(x) and put the critical numbers. If the value is negative, the function has relative maxima at that point, if the value is positive, the function has relative maxima at that point.”
4 0
3 years ago
9d + d + 2d - 4 = 6d<br><br> A: 2/3<br> B: -2<br> C: 2/9<br> D: -9 <br><br> Please comment
jonny [76]
<span>9d + d + 2d - 4 = 6d
Add d to 9d
10d+2d-4=6d
Add 2d to 10d
12d-4=6d
Subtract 12d from both sides
-4=-6d
Divide -6 on both sides
Final Answer: 4/6 or 2/3 *Both answers are equivalent to each other.</span>
5 0
3 years ago
Read 2 more answers
Help me pls thank you
Marianna [84]

Answer:

More than half the students scored 81 or better on the test

There were 12 students who scored 80 on the test

The same number of students scored between 81 and 90 on the test as scored between 61 and 80.

Step-by-step explanation: Please think this through, I don't know if I'm correct. It is either all or one of these

7 0
3 years ago
I need help with this question.
Svet_ta [14]

Step-by-step explanation:

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8 0
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