Answer:
Ha
Step-by-step explanation:
Answer:
18000
Step-by-step explanation:
If we want to find how many miles it travels in one hour, we need to find jow many seconds are in one hour because as the problem said, it's wheel rotates 5 times per second.
there are 3600 seconds in an hour, so we multiply 3600 by 5, and we get 18000.
The car travels 18000 miles in one hour.
Answer:

Step-by-step explanation:
Area Of Triangle

h = 33in.
b = 45 in.


Answer:

Step-by-step explanation:
we know that
If the measures of the major arc CBD is equal to
degrees
then
the measure of its corresponding central angle is equal to
degrees
so
Convert degrees to radians
Remember that

so by proportion
Convert
to radians
