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3 years ago

I need help with math!!! time is running out!!! will mark brainliest!!!

Mathematics

1 answer:

blsea [12.9K]3 years ago

4 0

1.

Answer A. (x<1)

2.

Answer A.

3.

Answer A. (x<0)

4.

Answer D. (x>2.5)

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Which of the following numbers does not have

kow [346]

Answer:

C. 40

Step-by-step explanation:

The smallest factor of 119 (other than 1) is 7.

28/7 = 4,

35/7 = 5,

40/7 = 5 5/7

63/7 = 9

So it is 40

8 0

3 years ago

15 4/7 - 11 ⅖=???????

vampirchik [111]

Answer:

mixed fraction= 4 6/35 . exact form= 146/35

Step-by-step explanation:

5 0

3 years ago

If f(x)=4x+3 and g(x)=x^2-3 then f(g(2))

grandymaker [24]

Answer:

Step-by-step explanation:

<u>The Composite Function</u>

Given f(x) and g(x) as real functions, the composite function $(f\circ g)(x)$ is defined as:

$(f\circ g)(x)=f(g(x))$

It can be found by substituting g into f.

The given functions are:

$f(x)=4x+3$

$g(x)=x^2-3$

It's required to find f( g( 2 ) )

Find g(2):

$g(2)=2^2-3$

Operating:

$g(2)=4-3 =1$

g(2)=1

Now find f(1):

$f(1)=4(1)+3$

$f(1)=4+3 =7$

Thus:

f( g( 2 ) )=7

4 0

3 years ago

A certain substance in an experiment was being stored at −3.2°F. It was then placed on a table where the temperature was raised

tatuchka [14]

Answer:

−0.6°F

Step-by-step explanation:

3 0

3 years ago

Pls help because im awful at math

Vesnalui [34]

Answer:

8/4

Step-by-step explanation:

because 8 is x and x goes first and y is 4 and y goes last

hope this helps!

5 0

3 years ago

Read 2 more answers