Answer:
3, 4, 7
Step-by-step explanation:
got it right on edg 2020
B because 45– 30=15, 29-14=15, and 21-6=15 and because you are minutesing it’s -15
Let
Ben's age
Let
Daniel's age
We know:
and
Plug the value of
into the second equation:
Since Ben is 20 years older than Daniel, Ben is 13+20=33 years old.
The graph is shown below:
<h3>What is Graph?</h3>
Graph is a mathematical representation of a network and it describes the relationship between lines and points.
Given:
h(t) = -16t² + 72
For t=-1,
h(-1) = -16 * (-1)² +72
h(-1) = -16 +72= 56
Ordered pair is ( -1, 56)
For t=1,
h(1) = -16 * (1)² +72
h(1) = -16 +72= 56
Ordered pair is ( 1, 56 )
For t=2,
h(2) = -16 * (2)² +72
h(2) = -64 +72= 8
Ordered pair is ( 2, 8 )
For t=3,
h(2) = -16 * (3)² +72
h(2) = -144 +72= -72
Ordered pair is ( 3, -72)
Learn more about this concept here:
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Answer:
82.758620689655
Step-by-step explanation:
48/0.58=82.758620689655