Answer:
320 miles
Step-by-step explanation:
he drives to work 5 times a week and back 5 times a week, so 5+5 = 10 and 32x10 is 320
a. define variables for the quantities that are changing (be specific).
We define variables:
t = time in second
d = distance traveled
The variables that are changing are t and d.
As the time increases, the distance decreases.
b. what does it mean to say bob walks at a constant speed of 9.3 feet per second?
It means that for every second that passes, Bob walks 9.3 feet.
c. consider the formula d = 4320 - 9.3t i. what does t represent? ii. what does 9.3t represent? iii. what does d represent?
For this case we have:
t = represents the time in seconds
9.3t = represents the distance traveled by Bob
d = represents the distance Bob must travel to get to the bus stop.
Answer:
38.25 cm²
Step-by-step explanation:
We use the formula for the length of an arc to find the central angle of the sector of the circle.
Then we use the formula for the area of a sector of a circle to find the area.
Length of arc of circle of radius r:
s = arc length
n = measure of the central angle of the sector
Area of sector of circle of radius r:
A = area of sector of circle
n = measure of the central angle of the sector
Answer:
The statement "
and 
are complimentary" is false.
Step-by-step explanation:
Complimentary angles are defined by angles that add up to 
. Angles BAF and EAB represent one side of a line, which is 
. Therefore, they are actually supplementary and not complimentary. Thus, the statement " and are complimentary" is false.
A. 48/4
B. 48/4 -5
C. 7
D. 48=4(5+p)
E. 12=5+p
7=p
F. Yes
H.
