2 years ago

Consider functions f and g below.

Mathematics

2 answers:

kobusy [5.1K]2 years ago

7 0

Answer:

As x approaches infinity, the value of f(x) approaches infinity and the value of g(x) approaches negative infinity.

Step-by-step explanation:

Katyanochek1 [597]2 years ago

4 0

Answer:

g(x) approaches negative infinity

Step-by-step explanation:

g(x) = -x² + 2x + 4

limit at g(x) approaches infinity = -(∞)² + 2(∞) + 4 = -∞

I can't solve for f(x) because you didnt give me f(x)

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Can -5 be the base of an exponential function?

sleet_krkn [62]

No, because negative base sometimes results in non-real or imaginary value.

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3 years ago

Y = x2+6x+8 and y = (x+2)(x+4) both define the same quadratic function. Without graphing, identify the x- and y-intercepts of th

mash [69]

Answer:

x-int:(-2,0)(-4,0) . y-int:(0,8)

Step-by-step explanation:

y = x2+6x+8 and y = (x+2)(x+4)

x-int:

x+2=0

x= -2

(-2,0)

x-int:

x+4=0

x=-4

(-4,0)

y-int: plug 0 for x

y=(0+2)(0+4)

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(0,8)

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3 years ago

Lisa [10]

Answer:

what? what is this supposed to be?

4 0

2 years ago

Marc wants to guess how many marbles are in a box that has a height of 18 inches. He calculates that there are 32 marbles in a h

Rainbow [258]

So every 5 inches in height, there are 32 marbles. You want to know how many marbles there are per 18 inches in height.

$\frac{32}{5} = \frac{x}{18}$

To get from 5 to 18, you multiply by 3.6.

Do the same thing to the numerator; 32 × 3.6 = 115.2.

Since 0.2 marbles is no marbles, you round down.

There are 115 marbles in the box.

♡ Hope this helps! ♡

❀ 0ranges ❀

8 0

2 years ago

If angle A = 34°, angle B = (x-5)°, angle C = 4y °, what is the value of y?

nevsk [136]

180-34=146
146-5=141
ratio=1:4
1+4=5
141÷5=28.2
x=28.2
y=112.8

I may be wrong, ask for more opinions
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4 0

2 years ago

Read 2 more answers