3 years ago

Explain the difference in meaning between I-3I and -3.

Mathematics

2 answers:

dexar [7]3 years ago

7 0

|-3| is an absolute value. This means it will always be positive. -3 is an integer and is negative.

Anastaziya [24]3 years ago

7 0

|-3| is absolute value because of the bars so it is equal to 3. -3 is still-3 so they are the additvr inverse

You might be interested in

The function q(w) = 3+5(w-1) represents the number of quarters in a bowl on week w. What does the value 5 represent in the situa

Zepler [3.9K]

The value of quarters in the bowl on week 1 was &5

6 0

2 years ago

If f(x) = 4x + 8 and g(x) = (x+4,<br> what is (fºg)(12)?

svetlana [45]

Answer:

Step-by-step explanation:

$f(x) = 4x+8\\g(x) = x + 4\\\\1. f(g(x)) = 4(x+4) + 8\\2. f(g(x)) = 4x + 16 + 8\\3. f(g(x))=4x + 24\\\\4. f(g(12)) = 4(12) + 24\\5. f(g(12)) = 48 + 24 = 72\\$

To do these, you have to place the entire function inside the parent function's variables.

You are inputting the value of the function g(x) into f(x)

4 0

2 years ago

the tennis team is selling tickets to a car wash for $6.when they do not sell very many tickets ,the team decreaces the price 25

Anestetic [448]

Answer:

it will be $1.50 (sure yan ah diyan joke)

5 0

2 years ago

Simple Quadratic equation given a formula

IRINA_888 [86]

Answer:

12 feet.

Step-by-step explanation:

h= -(2)^2+8(2)

h= -4+16

h= 12

8 0

3 years ago

A cylinder has a volume of 2167 cubic feet and a height of 18 feet What is the area of the base?

natita [175]

Answer:

120.39ft²

Step-by-step explanation:

Hopefully that helps :)

6 0

2 years ago