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PIT_PIT [208]
2 years ago
8

2^?=1/8 What is the question mark

Mathematics
2 answers:
sergeinik [125]2 years ago
7 0

Answer:

-3

Step-by-step explanation:

2^x = 2^-3

x= -3

i hope this helps !!

klio [65]2 years ago
4 0

Answer:

3 is the question mark my friend u just have to simply

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Maru [420]
Is this the answer you were looking for? If not I’m sorry

5 0
2 years ago
Find [g o f](x)=5x-5,g(x)=3x-2
wariber [46]

Answer:

→f(x) = 5x - 5 \\→g(x) = 3x - 2 \\ [gof](x) = g(f(x))  = 3(5x - 5) - 2 \\ [gof](x) = 15x - 15 - 2 = 15x - 17 \\  \boxed{[gof](x) = 15x - 17}✓

  • <u>[gof](x) = 15x - 17</u> is the right answer.
7 0
2 years ago
The residents of a city voted on whether to raise property taxes. The ratio of yes votes to no votes was 4 to 5. If there were 4
Amanda [17]

Answer:

The total number of voters was 7488

Step-by-step explanation:

Let us solve this question using the ratio method

∵ The ratio of yes votes to no votes was 4 to 5

∵ There were 4160 no votes

∵ We need to find the total number of votes

∵ The total of the ratio = 4 + 5 = 9

→ By using the ratio method

→ YES    :    NO    :    Total

→ 4         :    5       :     9

→  x        :   4160  :     y

→ By using the cross multiplication

∵ 5 × y = 4160 × 9

∴ 5y = 37440

→ Divide both sides by 5 to find y

∵ \frac{5y}{5} = \frac{37440}{5}

∴ y = 7488

∵ y represents the total number of voters

∴ The total number of voters was 7488

5 0
3 years ago
What is the length of chord CD in the O
Ilia_Sergeevich [38]

Because the distance to both chords are the same (5.70) and both chords are 90 degrees from the 5.70 line, both chords are identical.

Chord AB = 5, so chord CD is also 5.

6 0
3 years ago
Read 2 more answers
If a-1/a = 8 find the value of (a+1/a) square​
Strike441 [17]

Answer:

(1) a+1/a=8a+2/8a+1

(2) a²-1/a²=(a+1)(a-1))a²

(8a+2)(8a)/(8a+1)²

8 0
2 years ago
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