Answer:
whole numbers
Step-by-step explanation:
integers: numbers without fractional value in both negative and positive values.
whole numbers: numbers without fractional value in positive values
rational numbers: numbers that have repeating decimals
irrational numbers: numbers that have infinite but non-repeating decimals.
process of elimination:
Integers go negative, but in the real world laundry can't go negative. so no
whole numbers are perfect because it's positive and have no part of laundry. so yes
rational and irrational have decimal values saying that laundry can only be a certain percent even though thats not realistic. so no
Answer:
<h3>#1</h3>
- tangent = opposite leg / adjacent leg
- tan ∠F = DE/ EF
- tan ∠F = 24/7
<u>Option D</u>
<h3>#2</h3>
Sine and cosine are same for complementary angles.
- Complementary of 67° is 90° - 67° = 23°.
- sine 67° = cosine 23°
Answer:
Step-by-step explanation:
Given the function: 
f(x) =number of days it would take to complete the project
x =number of full-time workers.
The domain of a function is the complete set of possible values of the independent variable.
In this case, the independent variable is x, the number of full-time workers. We have shown that x cannot be zero as there must be at least a worker on ground.
Therefore, an appropriate domain of the function f(x) is the set of positive integers (from 1 to infinity).
The total fair is $27
To find the cab per mile element - subtract the $3 - giving $24
The divide this number by the number of miles
Ans 3
The slope-intercept form is
y
=
m
x
+
b
y
=
m
x
+
b
, where
m
m
is the slope and
b
b
is the y-intercept.
y
=
m
x
+
b
y
=
m
x
+
b
Find the values of
m
m
and
b
b
using the form
y
=
m
x
+
b
y
=
m
x
+
b
.
m
=
0.75
m
=
0.75
b
=
0.25
b
=
0.25
The slope of the line is the value of
m
m
, and the y-intercept is the value of
b
b
.
Slope:
0.75
0.75
Y-Intercept:
0.25
