If f(x) = (2x + 1)^2-3 and g(x) = 2(x^2 + 3) which statement is true show work plz

Mathematics

1 answer:

jonny [76]2 years ago

4 0

You forgot to include the statements for us to choose from.

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So far, Carmella has collected 14 boxes of baseball cards. There are 315 cards in each box. Carmella estimates that she has abou

gladu [14]

Answer:

Step-by-step explanation:

315x4= 4410. Therefore, if an album holds 500 cards, she would need 9 albums.

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2 years ago

What is the quotient of 4 2/3 divided by 4 1/5 :fraction

Ostrovityanka [42]

Write the two fractions as improper fractions
4 2/3 is 14/3
<span>4 1/5</span> is 21/5
rewrite
14/3 <span>÷ 21/5
since it is pretty complicated to divide two fractions,
you change it to multiplication
keep the first fraction, change the division sign to multiplication, then flip the second fraction
(you can remember KEEP, CHANGE, FLIP whenever dealing with division of fractions :) )
14/3 * 5/21
multiply across
(14 * 5) / ( 3 * 21)
</span>70/ 63
simplify to 10/9
this can be written as 1 1/9

Hope this helps

8 0

2 years ago

Read 2 more answers

Hey math can you help

HACTEHA [7]

So if we’re talking about meters per second, you would need to divide.

-17.5/5 = -3.5

NOW YOU THINK THATS YOUR ANSWER BUT NOO. You CANNOT have a negative second. So you take the absolute value of -3.5 and your answer would be 3.5

The rate of the anchor is 3.5 meters per second.

3 0

2 years ago

ILL GIVE YOU BRAINLIEST IF YOU GET IT RIGHT AND EXPLAIN A circular walkway surrounds a fountain.The fountain alone has a diamete

Hoochie [10]

Answer:

Step-by-step explanation:

$A_{circle}=\pi r^2\\\\A=\pi r_{walkway}^2-\pi r_{fountain}^2\\\\A=\pi(20^2-16^2)=244\pi$