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Papessa [141]
2 years ago
15

Find the solutions to the equation x2 - 15x - 100 = 0.

Mathematics
2 answers:
Ronch [10]2 years ago
6 0

Answer:

X= 20 or -5

Step-by-step explanation:

vfiekz [6]2 years ago
3 0

Answer:  

X=-5

X=20

Step-by-step explanation:Have a brilliant day of learning! -Lily ^-^

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If F(x) = log 5 2x, find F^-1(x). a. 5^y=2x b. 5^2y=x c. y = (5^x)/2
gregori [183]

Answer:

y = \frac{5^{x} }{2}

Step-by-step explanation:

y = log 5 2x

inverse ------> y=x

x = log 5 2y

5^{x} = 2y

y = \frac{5^{x} }{2}

4 0
3 years ago
If the speed limit on a highway is 70 miles per hour, about how fast is this in miles per minute?
lara31 [8.8K]
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Is 13/4 the same as 3 1/4 explain your answer
expeople1 [14]

Answer:

no

Step-by-step explanation:

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7 0
3 years ago
What is 4x+2=3(x-6)+8<br> Use addition property of equality. I need solution.
alexira [117]
Distribute the 3 to get
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6 0
3 years ago
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