Can you maybe take a picture of the problem, it’s kinda hard to understand what you’re trying to ask for
Answer:
B.64 miles
Step-by-step explanation:
Let Oliver's be x
Let Stephanie's be y
substitute for x in (b):
find x in (a):
You can tell if the equation is linear or not if the equation makes a straight line on a graph.
Answer:
A≈1075.21
d Diameter
37
d
r
r
r
d
d
C
A
Using the formulas
A=
π
r
2
d=
2
r
Solving forA
A=
1
4
π
d
2
=
h1
4
π
37
2
≈
1075.21009
Step-by-step explanation:
<span>Anna learns in her science class that the human eye blinks an average of 4,200,000 times a year. What is this number expressed in scientific notation?</span>
