Answer:
Each pair of socks cost around $1.11 excluding taxes.
Step-by-step explanation:
To find how much it costs for one pair of socks, divide the cost with how many pairs there are.
13.37/12 = 1.11426...
Since we are determining the cost of each pair of socks, it's only justifiable if we round it to the nearest hundredths.
Therefore, a pair of socks cost around $1.11 excluding taxes.
The statement that is true is the third statement - The domain of the graph is all real numbers less than or equal to 0
<h3>Domain and Range of a Function</h3>
From the question, we are to determine the statement that is true about the given function.
The domain of a function consists of all the input values shown on the x-axis.
and
The range is the set of possible output values, which are shown on the y-axis
The given function is
f(x) = √-x
The possible input values for the given function is the set of all real numbers less than or equal to zero. That is, the domain of the function is the set of all real numbers less than or equal to zero.
The possible output value for the given function is the set of all real numbers greater than or equal to zero. That is, the range of the function is the set of all real numbers greater than or equal to zero.
Hence, the correct statement is the third statement - The domain of the graph is all real numbers less than or equal to 0
Learn more on Domain and Range of a function here: brainly.com/question/2264373
#SPJ1
Answer:
B
Step-by-step explanation:
-4y-3<9
-4y<12
y<-3
==> B
Answer:
Since it is a right angle, you know that the angle measures 90 degrees. Since one acute angle measures 5x (times) the other, you would set it up in equation format as 5x + x = 90.
5x + x = 6x, so
6x = 90
you divide both both sides by 6 (90/6) = 15
To find the measure of the angle that is 5x (times) the other, you do 5(15) = 75 degrees and the other angle is 15 degrees, which adds up to 90 degrees.
Mark me brainiest