If 5 miles = 8 km, about how many miles would be equal to 30 km? Show how you decided. Complete the ratio that can be used to solve this problem.
miles
? miles
30 km
8 km

Step-by-step explanation:

8 km = 5 miles

1 km = ( 5 ÷ 8 ) miles

1 km = 0.625 miles

30 km = 30 × 0.625 miles

30 km = 18.75 miles

a line is an defined derm because it

a)contains an infinite number of points b) can be used to create other geometric shapes c)describes something that does not have width or depth d) is a term that does not have a formal definition. a line is an undefined term because it: contains an infinite number of points.

find the magnitude of the trig term  

csc

(

x

)

−

1

by taking the absolute value of the coefficient.

1

find the lower bound of the range.

tap for more

y

=

−

2

find the upper bound of the range.

tap for more

y

=

0

the range is  

y

≤

−

2

or  

y

≥

0

.

(

−

∞

,

−

2

]

∪

[

0

,

∞

)

{

y

|

y

≤

−

2

,

y

≥

0

}

step-by-step explanation: