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bazaltina [42]
3 years ago
7

Need some answers preferably in the next 24 hours 4 ^-2 x 4^-4

Mathematics
1 answer:
makkiz [27]3 years ago
3 0

Answer: 1/4096

Step-by-step explanation:

4^-2 = 1/16

4^-4 = 1/256

multiplying them gives 1/4096

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Please show your work on this and I’ll mark you brainliest!!
larisa [96]
F(x) = 3x^2 + 4x - 1

f(-3) = 3(-3)^2 + 4(-3) - 1

f(-3) = 3 * 9 - 12 - 1

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f(-3) = 15 - 1

f(-3) = 14
4 0
4 years ago
(8p - 2) (6p+2) <br><br> help plz
qaws [65]

Answer:

48p^2+2p-4

Step-by-step explanation:

We can use the FOIL method to expand two multiplied binomials. It states that (a+b)(c+d)=ac+bc+ac+bd. The FOIL method stands for First(first terms) outer(outer terms) inner(inner terms) last(last terms).

So, we can expand our binomials now!

(8p-2)(6p+2)=(8p)(6p)-2(6p)+(8p)(2)-2(2)=48p^2-12p+14p-4=\boxed{48p^2+2p-4}

8 0
3 years ago
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Andrews [41]

Answer:

4.the symbol is x

Step-by-step explanation:

its a letter and used in replace of a number yet to find or solved

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4 0
4 years ago
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From stations A and B, the distance between which is 910 mi,
Firdavs [7]

Answer:

<em>The slowest train goes at 86 mph and the fastest train goes at 96 mph.</em>

Step-by-step explanation:

<u>Distance and Speed</u>

Assume x is the speed of the slowest train, therefore the speed of the fastest train is x+10.

The distance is calculated as:

d = vt

Where v is the speed and t is the time.

The distance traveled by each train in 5 hours is:

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Operating:

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3 0
3 years ago
Write words to match the equation. b + 5 = 12
TiliK225 [7]

Answer:

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Step-by-step explanation:

8 0
3 years ago
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