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Katena32 [7]
3 years ago
12

Can anyone please help me with question need help please ​

Mathematics
1 answer:
Ivanshal [37]3 years ago
4 0

Step-by-step explanation:

there is no reason in maths only the method

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Which of the binomials below is a factor of this trinomial ? x^2 - x - 20
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(x-5)(x+4) is the factored version of this trinomial so if either of those values in the parenthesis are in the answer bank, choose those.
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How to graph y=7x-1 using the y
kirill [66]
Plot the y-intercept (0,-1) and then from that point go up seven and to the right one. Plot that point, then draw the line between the two points.

Hope this helped! Good luck! :)
8 0
3 years ago
Please help me and I’ll give you brainiest make sure to explain :)
Korolek [52]

Answer:

1. So, it's basically y=mx + b, you put the b first like y= 2/3x -1, and the b is negative, so you go down on the y-axis one time and the 2/3x is rise over run 2 is the rise and 3 is the run.

for y=-x -4 you put a denominator for -x like -1/1x you keep the denominator positive.

2. If the 2x is in the incorrect spot you put it on the other side and it's a positive, so you put is as a negative on the other side, so you're left with

-y=-2x-1, but you can't have a sign on them, so you divide it with -1 and on the other side as well, so it comes down to y=2x+1 and if the x doesn't have a denominator you add a one to it, like this y=2/1x+1 and you put the 1 on the y-axis and its a positive so you go up one time and the rise or run is 2/1, so you start at 1 on the y-axis and you rise 2 times, so 3-axis and run 1 time and it's 1-axis.

For the last one ill do it on paper.

3 0
2 years ago
Help me out please.i will give brainly
tankabanditka [31]

Answer:

Hello! answer: 17

Step-by-step explanation:

Assuming this is the Pythagorean theorem our formula would be

a^2 + b^2 = c^2

meaning both of those sides multiplied by themselves added together will equal a number which is the result of c multiplied byitself sorry it sounds confused but...

15 × 15 = 225 8 × 8 = 64 225 + 64 = 289

the square root or the (number multiplied byitself that equals 289) is 17 because

17 × 17 = 289 so × = 17 I hope that helps!

7 0
3 years ago
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Add the two expressions 2x + 6 and 6x - 1 enter your answer in the Box. PLZ help
jolli1 [7]
Combine like terms.

2x + 6 + 6x - 1

8x + 5
5 0
2 years ago
Read 2 more answers
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