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3 years ago

If f(x) =3x^2 + 1 and g(x)=1-x

Mathematics

2 answers:

motikmotik3 years ago

8 0

Answer: f ( 1 − x ) = 3 x 2 − 6 x + 4

Your WElcome

kodGreya [7K]3 years ago

3 0

Answer:

Step-by-step explanation:

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

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Ashley started the year with 45 comic books. Each month , she adds 5 more comic books to her collection. Which table correctly r

dybincka [34]

Ashley starts with 45 comics.

So in the first box:
x = 0, y = 45
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Each month, she adds 5 comic books to her collection

x (+1), y (+5) (for each month).

First month.

x = 0
y = 45

Second month

x = 1
y = 45 (+5) = 50

Third month

x = 2
y = 50 (+5) = 55

etc.

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B) is your best choice, as for every month add (+1), the comic books increase by 5 respectively.

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hope this helps

7 0

3 years ago

Read 2 more answers

3.18x+2.6+0.9x+x=28<br> Solve please, brainliest will be awarded

Elis [28]

Answer:

x=5

Step-by-step explanation

3.18x+2.6+0.9x+x=28

3.18x+0.9x+x+2.6=28

5.08x+2.6=28

5.08x+2.6-2.6=28-2.6

5.08x=25.4

x=5

hope it helps

8 0

3 years ago

Read 2 more answers

What integer is closest to <br><img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B321%7D%20" id="TexFormula1" title=" \sqrt{321} " a

crimeas [40]

Answer:

Step-by-step explanation:

18*18 = 324

So 18 is the closest integer to $\sqrt{321}$

6 0

2 years ago

Read 2 more answers

In △ABC, GE=27 in. What is the length of BE¯¯¯¯¯? Enter your answer in the box. 81 in. An acute triangle A B C is drawn. E is th

mariarad [96]

Recall that the centroid of a triangle (the point where the three medians intersect) divides each median into parts in the ratio 2:1, with the centroid being twice as close to the midpoint of a side as it is to the opposite vertex.

Thus, the ratio of segment EG to segment BG is 1 : 2

Therefore, given that segment EG = 27 in, then segment BG = 2(27) = 54 in. and segment BE = 27 + 54 = 81 in.

5 0

3 years ago

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GIVING BRAINLIEST! A rectangular garden has a width of 10 feet and a length of 14 feet. A cement walkway is added around the out

Serjik [45]

Given:

Width of a garden = 10 feet

Length of the garden = 14 feet

Area of the garden and the walkway together = 396 square feet.

To find:

The width of the walkway.

Solution: