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Ostrovityanka [42]
3 years ago
7

Log(2x-6)-log(x+4)=1

Mathematics
1 answer:
tino4ka555 [31]3 years ago
4 0

Answer:

x=−7−√1614,−7+√1614

Step-by-step explanation:

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The reciprocal parent function is translated 5 units right and 3 units up. Write an equation to represent the new function.
ladessa [460]

Answer:

The new function is y=\frac{1}{x-5}+3 , where x ≠ 5

Step-by-step explanation:

The reciprocal parent function is f(x)=\frac{1}{x} , where x ≠ 0

The translation of f(x) to the right h units is f(x - h)

The translation of f(x) up k units is f(x) + k

The translation of f(x) to the right h units and up k units is f(x - h) + k

∵ The equation of the reciprocal parent function is  y=\frac{1}{x}

∵ The function is translated 5 units right

∴ h = 5

- That means 5 is subtracted from x ⇒ (x - 5)

∵ The function is  translated 3 units up

∴ k = 3

- That means y added by 3

∴ y=\frac{1}{x-5}+3

The new function is  y=\frac{1}{x-5}+3 , where x ≠ 5

3 0
3 years ago
Question 2-4
Gnoma [55]

Step-by-step explanation:

-x/3 < -4

-x < -12

x > 12

5x +11 ≤ -4

5x ≤ -4-11

5x ≤ -15

x ≤ -3

therefore, the solution is

x ≤ -3 or x > 12

8 0
3 years ago
Ways to multiply 44 with prime numbers
vodka [1.7K]

Answer:

2 x 2 x 11

Step-by-step explanation:

Note that prime factors are numbers that cannot be reduced anymore, and, when multiplied together, would equal the original number.

44/2 = 22/2 = 11

2 x 2 x 11 = 44 ∴ 2 , 2, 11 are your answers.

~

4 0
3 years ago
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If a= 2x - 3 and b= 2x+5<br> find the value of a+b <br> help pleaseeee i would really appreciate
Goshia [24]

Answer:

4x+2

Step-by-step explanation:

a= 2x - 3 and b= 2x+5

a+b = 2x-3 + 2x+5

Combine like terms

a+b = 4x+2

6 0
2 years ago
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ddd [48]
That's like 20 degrees
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3 years ago
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