Answer:
$11.23
Step-by-step explanation:
A) 500 + 4(.06*500)
B) 
Answer:
<h2>400 m^2</h2>
Step-by-step explanation:
Area = 30 x 15 - 10 x 5
Area = 450 - 50
Area = 400 m^2
<em>Hope that helps! :)</em>
<em></em>
<em>-Aphrodite</em>
Answer:
5 mph
Step-by-step explanation:
I hope this helps
I just divided 45/9
From the given data in the study of texting speed, we can identify the following
1)
a) population; is all the individuals belonging to the age group of 18-22 years
b) sample; is the selected 45 adults in the age group of 18-22 years
c) unit / individual: adults
d) Response: time taken to write "hi! what's up?"
2)
<h3>The response variable is </h3>
- A continuous - quantitative variable.
It is a continuous variable as it can take an infinite number of possible values.
<h3>The level of measurement is</h3>
- Measured by the ratio scale of measurement.
variables measured by the ratio scale of measurement have equal differences between scale values and equal quantitative meaning. They also have a true zero point
For more information on response variable, visit
brainly.com/question/14662435?referrer=searchResults
Answer:
Step-by-step explanation:
sin(180°-∅)=sin∅ as its in the 2nd quadrant
then tan(180°-∅)= -tan∅ as its in the 2nd quadrant and there only sin and cosec is positive and at last cos(180°-∅) = -cos∅ for the same reason
so by putting the values:
sin∅/sin∅ + -tan∅/tan∅ + -cos∅/cos∅ =1-1-1= -1
thanks ..
