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mr_godi [17]
2 years ago
11

Please help me with this please actually help me please and thank you

Mathematics
1 answer:
Westkost [7]2 years ago
8 0

Answer:

C.   (x, y) → (x, -y)

Step-by-step explanation:

The algebraic representation that correctly describes a reflection over the x-axis is (x, y) → (x, -y)

Here's an example to show understanding

Plot A is (4,6) and the reflection over the x-axis would be (4,-6)    

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Give a real world example where being able to solve a quadratic equation might be useful. Be very specific and tell how the equa
WINSTONCH [101]
Real life problem for quadratic equation:

A ball is thrown into the air from the edge of a building, 50 feet above ground. It’s initial velocity is 20 feet per second. About how long does it take for the ball to hit the ground?

Sorry if this doesn’t help.
5 0
3 years ago
Trina, James, and Michael are training for a 10-kilometer race. After 30 minutes of a training run, Michael lead the group, and
Llana [10]

Answer:

1/3

Step-by-step explanation:

1/2 James' fraction of Michael

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5 0
3 years ago
Whats the answer i need help
julia-pushkina [17]
Answer)3.5
1)minus 17.5-14=3.5
2)14+3.5=17.5
3)keep adding 3.5
6 0
3 years ago
In a standard normal distribution, the a. mean and the standard deviation are both 1 b. mean is 0 and the standard deviation is
sergij07 [2.7K]

Answer:1cd.2

Step-by-step explanation:

Distrubution=0-1c

8 0
3 years ago
Consider the equation 3p – 7 + p = 13. What is the resulting equation after the first step in the solution?
riadik2000 [5.3K]
4p-7=13
After the first step which is combining like terms, so add the 3p and the single p together.

Next, the negative 7 turns to a positive when we exterminate it from one half of the equation and add it towards the second part.
4p-7=13
+7. +7
4p=20

Divide both sides by 4 to get the p alone.

4p=20
/4. /4

P=5
That is the answer to the entire equation, again though the first step answer is at the very top, i just felt like solving it for you as well.


3 0
3 years ago
Read 2 more answers
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