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Lady_Fox [76]
3 years ago
14

What is the domain and range of the function f(x)=a^x?

Mathematics
1 answer:
Vanyuwa [196]3 years ago
7 0
Domain: (−∞,∞) in other words, all real numbers.
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Ray Of Light [21]
The full marks is 75.
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Write an equation of the line with the given information. m. 4. A(-1.-5)
11Alexandr11 [23.1K]

Answer:

An equation of the line with the given information with

m = 4 and point A(-1, -5) is:

  • y=4x-1

Step-by-step explanation:

As the equation of a line in point-slope form is given by:

y-y_1=m\left(y-x_1\right)

where m is the slope.

Given:

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Substituting the values in the equation of a line in point-slope form

y-y_1=m\left(x-x_1\right)

y\:-\:\left(-5\right)\:=\:4\:\left(x\:-\:\left(-1\right)\right)

y+5=4\left(x+1\right)

subtract 5 from both the sides

y+5-5=4\left(x+1\right)-5

y=4x-1

Therefore, an equation of the line with the given information

with m = 4 and point A(-1, -5) is:

  • y=4x-1
3 0
3 years ago
Find 92% of 400 cars
mario62 [17]

Answer:

368

Step-by-step explanation:

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Answer:

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If you write it out it will look like this 8 1/2÷1 7/10

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So it looks like 17/2÷17/10

because of maths you have to turn 17/10 into 10/17

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2700 - 2430 = 260

In three years, the laptop will be worth $260
6 0
3 years ago
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