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Salsk061 [2.6K]
3 years ago
14

Find the zeros of the function.

Mathematics
1 answer:
Zigmanuir [339]3 years ago
5 0

Answer:

x = 3, x = 4

Step-by-step explanation:

To find the zeros of the function, equate f(x) to zero, that is

(x - 3)(2x - 8) = 0

Equate each factor to zero and solve for x

x - 3 = 0 ⇒ x = 3 ← smaller solution

2x - 8 = 0 ⇒ 2x = 8 ⇒ x = 4 ← larger solution

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Help plz i need help with this please provide an explanation
miss Akunina [59]
It’s easier to see and solve if you draw the picture
To find LD you need to subtract CD to CL
CD - CL = LD
14.2 - 5.3 = 8.9
=> LD = 8.9

5 0
3 years ago
Factor the GCF: -6x^4y^5 - 15x^3y^2 + 9x^2y^3
natta225 [31]
<span>-6x^4y^5 - 15x^3y^2 + 9x^2y^3

</span>-6x^4y^5 =  -2, 3, x, x, x, x,  y, y, y, y, y
15x^3y^2 =  -5, 3 x, x, x, y, y
9x^2y^3 =    3, 3 x, x, y, y, y

Each group has a 3 in common and each group has 2 x in common and each group has 2 y in common so the GCF = -3x^2y^2

Divide that out and we get 
\frac{-6x^4y^5 - 15x^3y^2 + 9x^2y^3}{-3x^2y^2} =
2x^2y^3 + 5x - 3y
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5 0
3 years ago
Which equation describes the line parallel
kifflom [539]

Answer:

c

Step-by-step explanation:

the both have the same gradient if 5/3, therefore they are parallel.

4 0
2 years ago
Read 2 more answers
If y varies inversely as x, find the constant of variation k and the inverse variation equation for the situation.
sertanlavr [38]

Answer:

y = 7/x

Step-by-step explanation:

y = k/x

1/5 = k/35

(1/5)(35) = k

k = 7

4 0
3 years ago
Someone please help. I will give brainliest.
Pepsi [2]

2. -56

1. 35x

3. 60mph

5. 10.33

4. 13.05$

6.5

7. 34

8.14.09

9.1200

10.53

12. 67.0

13. 6.21

14. 32

Hope it helps you!!! :D

4 0
2 years ago
Read 2 more answers
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