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blsea [12.9K]
2 years ago
9

Please help me please

Mathematics
1 answer:
adelina 88 [10]2 years ago
5 0

Answer:

18 and 74 are true.

Step-by-step explanation:

So we want to solve this inquality. 13+4x> 75\\ We subtract 13 from the left and the right. It leaves us with 4x>62. Then we want the x by itself so we divide the 4 from 4x and 4 from 62. We get x> 15 \frac{1}{2}. So 15.5 is false since its not greater than. 0 is not a solution. 18 and 74 are true. I'm sorry if this is wrong.

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Four students are trying to find the rule that translates point N(–2, –4) to N prime (2, 4). Each student’s reasoning is shown b
german

Four students are trying to find the rule that translates point N (–2, –4) to N prime (2, 4),

According to Lo's statement : The rule is (x + 4, y + 8) because Negative 2 + 4 = 2 and Negative 4 + 8 = 4.

The answer of Lo is Correct By applying the rule (x+4, y+8) on the coordinates N(-2, -4) will give us N'(2,4)

<h3>How do find whose statement is correct?</h3>

To find that we need to first understand students' statements accordingly.

Given: Student statements as:-

  • Raheem: The rule is (x times (negative 1), y times (negative 1)) because Negative 2 times (negative 1) = 2 and Negative 4 times (negative 1) = 4.

  • Casey: The rule is (x + 2, y + 4) because the image is (2, 4).

  • Andrew: The rule is (x + 4, y + 0) because the coordinates are opposites.

  • Lo: The rule is (x + 4, y + 8) because Negative 2 + 4 = 2 and Negative 4 + 8 = 4.

Now let's understand all the statements of respective students,

According to Raheem, his statement is incorrect because it states that we can only use addition or subtraction and not multiplication in transitions.

Therefore, Raheem's answer is NOT CORRECT.

According to Casey, his statement is incorrect because after applying the rule : (x+2, y+4) on the coordinates N(-2, -4) that will give (0,0) but not N'(2,4).

Therefore, Casey's answer is NOT CORRECT.

According to Andrew, his statement is incorrect because after applying the rule: (x+4, y+0) on the coordinates N(-2, -4) that will give us (2,-4) but not N'(2,4).

Therefore, Andrew's answer is NOT CORRECT.

According to Lo, his statement is correct because after applying the rule: (x+4, y+8) on the coordinates N(-2, -4) that will give us N'(2,4).

Therefore, Andrew's answer is CORRECT.

Hence, The answer of Lo is Correct By applying the rule (x+4, y+8) on the coordinates N(-2, -4) will give us N'(2,4)

Learn more about Logical questions here;

brainly.com/question/415220

5 0
2 years ago
I need the answer ASAP
Ksenya-84 [330]

Answer: use google

Step-by-step explanation:

Because y e s and because your wasting peoples time

jk

3 0
3 years ago
Some day help me with this 2 question?
gregori [183]

Answer:

As x approaches 0, f(x)=2

Step-by-step explanation:

First plug in f(x) and f(0) into the limit.

\lim_{x \to 0\0} 2x^2+1-(2(0^2)+1)/x^2\\\\, simplify things a bit

\lim_{x \to \ 0} 2x^2/x^2,   divide by x^2

\lim_{x \to \ 0} 2/1=2, as x approaches 0, f(x)=2

6 0
3 years ago
There were 36 balloons at the beginning of the party. By the end of the party, d of them popped. Using d, write an expression fo
kap26 [50]

Answer:

b=36-d

Step-by-step explanation:

b=balloons after being popped

d=balloons popped

6 0
2 years ago
2.
Veronika [31]

Answer:

Hi, There! your Question was..- U.S. residents who are not citizens may not?

The Correct Answer is A. Serve on juries!

Hope this helps you! alot :P

Have a great day!

6 0
2 years ago
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