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ivolga24 [154]
3 years ago
13

What are the roots of the equation y=x^2 -5x-24

Mathematics
1 answer:
NikAS [45]3 years ago
6 0
Factor
(x-8)(x+3)

Check:
-8+3=-5
-8*3=-24

Use ZPP
x-8=0
x=8

x+3=0
x=-3

Final answer: x=-3, x=8
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What is the answer to 3x+ -10=8
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Answer:

x=6

Step-by-step explanation:

3x+(-10)=8

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The graphs below have the same shape the equation of the red graph is f(x) =x^2. What is the equation of the blue graph?
daser333 [38]

Answer:

G(x)=(x-6)^2

which agrees with the answer D of your options

Step-by-step explanation:

Notice that the graph of G(x) has the initial graph shifted horizontally to the right in 6 units, therefore such horizontal shift is accomplished by subtracting the 6 units from the x-variable in the original expression:

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3 0
3 years ago
Which of the following is(are) the solution(s) to |5x+2|=8 ?
slega [8]

Answer:

x = 6/5 or x = -2

Step-by-step explanation:

We need to solve:

|5x+2|=8

We know that |u|=a the u = a and u = -a

Now solving:

|5x+2|=8

5x +2 = 8 or 5x +2 = -8

5x = 8-2 or 5x = -8-2

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So, x = 6/5 or x = -2

7 0
3 years ago
Read 2 more answers
How can 5 - (+4) be rewritten?
lubasha [3.4K]
If you paid attention in math, you would know this lol jk.
But you would rewrite it as 5+4
3 0
3 years ago
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