3 years ago

Which best describes the composition of two functions

Mathematics

1 answer:

Naddik [55]3 years ago

6 0

The answer is B, using t<span>he output of the first function as the input of the second function.</span>

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The sum of an integer and its square is 72. Find the greatest possible integer.

givi [52]

$x + x^2 = 72$

$x^2 + x - 72 = 0$

$(x -8)(x+9) = 0$

$x = -9, 8$

Greatest Possible Integer: 8

4 0

3 years ago

Zelda bought a blouse and a sweater for a total price of $79. The price of the sweater was $4 more than twice the price of the b

Bogdan [553]

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4 years ago

The sum of two numbers is 16. their difference is 1. what is the product of the two numbers

Fofino [41]

Answer:

The product of the numbers is 63.75

Step-by-step explanation:

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3 years ago

Given f (x) = 2 x + 9<br> f (x) = 15<br> x=

Elina [12.6K]

Answer:

Step-by-step explanation:

15 minus 9 equals 6. 6 divided by 2 equals 3.

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3 years ago

What is the image of (8,-6) after a reflection over the line y = x?

wlad13 [49]

Answer:

Step-by-step explanation:

Interchange x and y: (-6, 8) is the image of (8, -6) after a reflection over y = x.

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